Turalba vs. People

Insanity as an exempting circumstance requires proof of complete deprivation of intelligence, reason, or discernment at the time of or immediately preceding the commission of the crime, and mitigating circumstances under the Revised Penal Code have no suppletory effect on penalties imposed by special laws.

Oligario Turalba y Villegas was charged with carnapping under Republic Act No. 6539, as amended, also known as the Anti-Carnapping Act, which penalizes the taking of a motor vehicle belonging to another without consent and with intent of gain. The defense centered on the exempting circumstance of insanity under Article 12(1) of the Revised Penal Code, premised on a psychiatric evaluation diagnosing petitioner with psychosis arising from alcohol and methamphetamine use. The case also implicated the question of whether mitigating circumstances under the Revised Penal Code may be applied to reduce penalties prescribed by special laws, an issue governed by the Court's ruling in People vs. Simon.

On November 20, 2007, at around 3:45 in the afternoon, Gregorio Calimag was driving his Honda CRV with Plate No. RFC-269 from Kalaklan, Olongapo City, to Mulawain Bakery Shop at 18th Street corner Caron Street, West Bajac-Bajac, Olongapo City, to buy bread. Upon arriving at 18th Street, he parked his car about ten meters away across the bakery but left the car key inside the vehicle. After about two minutes, while reaching for the bread he had bought, he turned around and noticed that his car was already moving towards Peping Mami along Caron Street. He immediately flagged down and boarded a tricycle to pursue the vehicle. During the pursuit, Gregorio continuously shouted that the driver was a carnapper and that the vehicle was his, until the car was caught in traffic congestion along Brill Street corner 20th Street, West Bajac-Bajac, Olongapo City. Thereat, Gregorio rushed inside his car and grabbed hold of Oligario to prevent his escape, and instructed the tricycle driver to call the police.

At around 3:50 in the afternoon of the same day, PO2 George Esmillarin of PNP Station 1, Olongapo City, received a call from a concerned citizen reporting that a carnapped vehicle was being chased along Brill Street towards the Old Public Market. PO2 Reychard V. Valencia, together with SPO4 Danilo Cañutal, proceeded to the area to verify. Upon passing Brill Street corner 20th Street, concerned citizens flagged them down and pointed to the carnapped vehicle. When they approached, they saw Oligario being cornered by Gregorio, who turned him over to the officers. SPO4 Cañutal informed Oligario of his constitutional rights, and PO2 Valencia conducted a body search, recovering a butterfly knife about seven inches in length from Oligario. They then brought both men to the police station for investigation.

In defense, Dr. Ma. Lourdes Labarcon Evangelista testified that she first met Oligario on October 24, 2007 at the Mariveles Mental Hospital for evaluation and management of his mental condition. After tests, she assessed Oligario with psychosis — described as "nawawala sa sarili" — due to use of alcohol and methamphetamine. She prescribed medication and scheduled a follow-up checkup, but Oligario was unable to return as he had already been detained for the carnapping incident. Dr. Evangelista's clinical summary noted that Oligario's condition could lead to unusual behavior, faulty judgment, irrational thoughts, impulsive acts, and break from reality. However, she also declared that it was difficult to assess the exact mental condition of Oligario, having seen him only once, and she could not even identify the kind of psychosis he was afflicted with. No other witness testified as to Oligario's mental condition, and no evidence was presented showing abnormal or bizarre behavior on his part prior to November 20, 2007, or immediately before or during the commission of the crime.

The RTC found all elements of carnapping present and gave credence to the prosecution witnesses, rejecting the insanity defense as inconclusive. The CA affirmed, noting that Dr. Evangelista had met with Oligario only once and could not yet identify the kind of psychosis. Both lower courts found that the manner by which Oligario perpetrated the offense suggested full consciousness of his criminal act.

• Insanity as Exempting Circumstance: Petitioner maintained that he was suffering from psychosis at the time of the commission of the crime, negating his voluntariness and free will. He argued that Dr. Evangelista sufficiently attested to his illness, and that the clinical summary indicated his condition could lead to unusual behavior, faulty judgment, irrational thoughts, impulsive acts, and break from reality.
• Insanity as Mitigating Circumstance: Invoking People vs. Rafanan, Jr. and People vs. Antonio, Jr., petitioner argued that even if his insanity could not completely absolve him of criminal liability, it could at least be considered as a mitigating circumstance under paragraph 9, Article 13 of the Revised Penal Code.
• Discretionary Review: In his Reply, petitioner implored the Court to exercise its discretionary power, in the higher interest of justice, to review the assailed ruling of the CA.

• Procedural Bar: The OSG alleged that the issue of insanity is a factual one, beyond the ambit of a petition for review on certiorari filed under Rule 45 of the Rules of Court.
• Failure to Prove Insanity: Respondent argued that petitioner failed to prove his insanity prior to or simultaneously with the commission of the crime. The exempting circumstance of insanity is not easily available, as insanity is the exception rather than the rule in the human condition, and anyone who pleads insanity bears the burden to prove it with clear and convincing evidence.
• Inapplicability of RPC Penalties to Special Laws: Respondent contended that the penalty cannot be reduced in relation to the alleged mitigating circumstance because the rules on penalties in the Revised Penal Code do not apply to the law on carnapping, RA No. 6539 being a special law.

• Insanity as Exempting Circumstance: Whether petitioner sufficiently established insanity as an exempting circumstance under Article 12(1) of the Revised Penal Code to absolve him of criminal liability for carnapping.
• Insanity as Mitigating Circumstance: Whether petitioner's alleged psychosis may be considered as a mitigating circumstance under Article 13(9) of the Revised Penal Code to reduce the penalty for carnapping under RA No. 6539.

• Insanity as Exempting Circumstance: No. Petitioner failed to establish complete deprivation of intelligence at the time of the commission of the crime, the sole expert witness having seen him only once and being unable to identify the specific type of psychosis, and no evidence showing abnormal behavior immediately before or during the incident.
• Insanity as Mitigating Circumstance: No. Mitigating circumstances under the Revised Penal Code have no suppletory effect on penalties imposed by special laws such as RA No. 6539, pursuant to the Court's ruling in People vs. Simon.

• Insanity as Exempting Circumstance: Insanity is an exempting circumstance under paragraph 1, Article 12 of the RPC, requiring a complete deprivation of intelligence in committing the act — the accused must be deprived of reason, acting without the least discernment, or suffering a total deprivation of will. Mere abnormality of mental faculties does not exclude imputability. As a defense, insanity is in the nature of confession and avoidance; the accused admits the crime but claims exemption, shifting the burden to prove insanity with clear and convincing evidence. Two elements must be established: first, that the insanity constitutes a complete deprivation of intelligence, reason, or discernment; and second, that the insanity existed at the time of or immediately preceding the commission of the crime. The inquiry must relate to the period immediately before or at the very moment the felony is committed. In this case, aside from Dr. Evangelista's testimony, no other witness testified as to Oligario's mental condition. No evidence showed any symptoms of psychosis immediately before or simultaneous with the carnapping. Dr. Evangelista herself declared it difficult to assess Oligario's exact mental condition, having seen him only once, and could not identify the kind of psychosis. While there may have been some impairment of mental faculties, such impairment was not so complete as to deprive him of intelligence or consciousness of his acts. The manner of perpetration — surreptitiously taking the vehicle and driving off — suggested full consciousness of the criminal act.

• Insanity as Mitigating Circumstance: Petitioner invoked People vs. Antonio and People vs. Rafanan, where the Court recognized that incomplete impairment of mental faculties may be considered a mitigating circumstance under Article 13(9) of the RPC. However, petitioner was charged with violation of RA No. 6539, a special law not governed by the rules of penalties under the RPC. Under People vs. Simon, there is no suppletory effect of the rules for the application of penalties under the RPC in special laws that impose different penalties. While the penalty of 14 years and 8 months to 17 years and 4 months under RA No. 6539 is virtually equivalent to the medium period of Reclusion Temporal, that technical term under the RPC is not given to the penalty for carnapping, and the other penalties for carnapping attended by qualifying circumstances do not correspond to those in the RPC. Under the Indeterminate Sentence Law, if the offense is punished by a special law, the indeterminate sentence is taken from the prescribed penalty — the maximum not exceeding the maximum fixed by law and the minimum not less than the minimum prescribed. The penalty imposed by the RTC and affirmed by the CA was therefore correct.

• Insanity as an Exempting Circumstance — Insanity under Article 12(1) of the RPC requires complete deprivation of intelligence in committing the act, meaning the accused is deprived of reason, acted without the least discernment, or suffered total deprivation of will. Mere abnormality of mental faculties does not exclude imputability. The defense is in the nature of confession and avoidance, shifting the burden to the accused to prove insanity with clear and convincing evidence. Two elements must be shown: (1) the insanity constitutes a complete deprivation of intelligence, reason, or discernment; and (2) the insanity existed at the time of or immediately preceding the commission of the crime. The Court applied this doctrine by finding that petitioner's psychosis, even if established, did not amount to complete deprivation of intelligence, and was not shown to exist at the time of the offense.

• No Suppletory Application of RPC Penalties to Special Laws — Pursuant to People vs. Simon, the rules for the application of penalties under the Revised Penal Code have no suppletory effect in special laws that impose penalties different from those in the RPC. Even if a penalty under a special law is virtually equivalent in duration to a penalty under the RPC, the technical nomenclature of the RPC is not applied. The Court relied on this doctrine to reject petitioner's plea for a mitigating circumstance under Article 13(9) of the RPC, since carnapping under RA No. 6539 is a special-law offense.

• Indeterminate Sentence Law for Special Law Offenses — Under Section 1 of the Indeterminate Sentence Law, if the offense is punished by any law other than the Revised Penal Code, the court shall impose an indeterminate sentence the maximum term of which shall not exceed the maximum fixed by said law and the minimum shall not be less than the minimum term prescribed by the same. The Court applied this to confirm the correctness of the penalty imposed — 14 years and 8 months (minimum) to 17 years and 4 months (maximum) — as it fell within the range prescribed by RA No. 6539.

• "In our jurisdiction, the courts have established a more stringent criterion for insanity to be exempting as it is required that there must be a complete deprivation of intelligence in committing the act, i.e., the accused is deprived of reason, they acted without the least discernment because there is a complete absence of the power to discern, or that there is a total deprivation of the will. Mere abnormality of the mental faculties will not exclude imputability." — This passage states the canonical formulation of the insanity defense standard in Philippine jurisprudence, defining the threshold that must be met for insanity to serve as an exempting circumstance.

• "the accused must prove the following: first, that the insanity constitutes a complete deprivation of intelligence, reason, or discernment; and second, the insanity existed at the time of, or immediately preceding, the commission of the crime." — This sets out the two-part test for establishing the exempting circumstance of insanity, a high-priority formulation for bar review.

• "there is no suppletory effect of the rules for the application of penalties under the RPC in special laws that impose different penalties from the RPC." — This articulates the rule from People vs. Simon barring the application of RPC penalty rules, including mitigating circumstances, to offenses penalized by special laws.

• People vs. Simon, 304 Phil. 725 (1994) — Controlling precedent on the non-suppletory application of RPC penalty rules to special laws. The Court relied on this to reject the plea for a mitigating circumstance under Article 13(9) of the RPC in a carnapping case under RA No. 6539.
• People vs. Antonio, 441 Phil. 425 (2002) — Cited by petitioner for the proposition that incomplete impairment of mental faculties may be considered a mitigating circumstance. The Court acknowledged the ruling but found it inapplicable because the offense was governed by a special law, not the RPC.
• People vs. Rafanan, 281 Phil. 66 (1991) — Similarly cited by petitioner for the mitigating circumstance argument. The Court noted that in Rafanan, the insanity defense was rejected for failure to present clear and convincing evidence of the accused's state of mind at the time of the offense.
• People vs. Roa, 807 Phil. 1003 (2017) — Cited for the proposition that after a plea of insanity, the accused is tried on the issue of sanity alone, and if found sane, conviction follows without trial on the issue of guilt.
• People vs. Salvador, Sr., 834 Phil. 632 (2018) — Cited for the principle that insanity is in the nature of confession and avoidance, and that the inquiry into mental state should relate to the period immediately before or at the very moment the felony is committed.
• People vs. Madarang, 387 Phil. 846 (2000) — Cited for the foundational standard that insanity requires complete deprivation of intelligence and that the state of a person's mind can only be measured by behavior.

• Article 12(1), Revised Penal Code — Defines insanity as an exempting circumstance, providing that an imbecile or an insane person is exempt from criminal liability unless the latter acted during a lucid interval. The Court applied this provision to evaluate petitioner's defense, requiring complete deprivation of intelligence at the time of the offense.
• Article 13(9), Revised Penal Code — Lists as a mitigating circumstance "such illness of the offender as would diminish the exercise of the will-power of the offender without however depriving him of consciousness of his acts." The Court declined to apply this provision because the offense was penalized by a special law, not the RPC.
• Republic Act No. 6539 (Anti-Carnapping Act), as amended — Defines and penalizes carnapping. The Court confirmed that all elements of carnapping were present and that the penalty of 14 years and 8 months to 17 years and 4 months was correctly imposed.
• Section 1, Indeterminate Sentence Law (Act No. 4103, as amended) — Provides that if the offense is punished by any law other than the RPC, the indeterminate sentence's maximum shall not exceed the maximum fixed by law and the minimum shall not be less than the minimum prescribed. The Court applied this to confirm the propriety of the penalty imposed by the RTC.

Leonen (Chairperson), Lazaro-Javier, J. Lopez, and Kho, Jr., JJ., concurred.