Legal Insights
Plain-language guides and case briefs on Philippine law — researched from the firm's law library of 184,000+ statutes, Supreme Court decisions, and agency issuances, and written so non-lawyers can understand and act on them.
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Self-Defense vs. Criminal Intent: Proving Guilt Beyond Reasonable Doubt in Homicide Cases
Philippine Supreme Court ruling clarifies when self-defense fails and how treachery qualifies killing as murder, not homicide.
Treachery in Criminal Law: The Element of Surprise in Murder Convictions
A Supreme Court ruling clarifies that treachery does not require an attack from behind—even a frontal assault can qualify as murder when it is sudden and unexpected.
Treachery in Jailhouse Killings: Conspiracy and Criminal Liability Explained
How the Supreme Court applied treachery and conspiracy to convict inmates who murdered jail guards and carnapped a vehicle during a prison break.
Positive Identification Trumps Alibi: Conspiracy and Treachery in Murder Cases
How eyewitness identification, not motive, seals convictions for murder and frustrated murder under Philippine law.
Treachery and Self-Defense in Murder Conviction: People v. De Los Santos
Supreme Court affirms murder conviction where treachery attended killing and self-defense claim failed for lack of unlawful aggression.
Self-Defense and Treachery: The Boundaries of Justifiable Homicide in Philippine Law
A Supreme Court ruling clarifies when self-defense fails and treachery qualifies a killing as murder under Philippine law.
Treachery in Criminal Law: Deliberate Strategy vs Impulsive Action in Assault Cases
When is a sudden attack treachery? The Supreme Court explains why impulsive reactions do not qualify as alevosia.
Treachery Must Be Proven Beyond Reasonable Doubt to Sustain a Murder Conviction
The Supreme Court explains when a sudden attack amounts to treachery, and why qualifying circumstances must be proven like any other element of the crime.
Treachery Defined: The Element of Surprise in Murder Cases
The Supreme Court explains how sudden, unexpected attacks constitute treachery, qualifying killings as murder under Philippine law.
Lack of Treachery Reduces Murder to Homicide in Philippine Law
Philippine Supreme Court ruling explains when lack of treachery reduces murder to homicide, affecting penalties and damages.
Eyewitness Testimony and the Standard of Proof in Murder Convictions: People v. Watamama
The Supreme Court clarifies when eyewitness testimony suffices for conviction and why treachery must be proven, not presumed, in murder cases.
Treachery Defined: Ensuring Justice for Victims of Calculated Attacks in the Philippines
The Supreme Court clarifies treachery as a qualifying circumstance in murder, ensuring calculated attacks receive just punishment.
Treachery and Conspiracy in Philippine Murder Cases: What the Supreme Court Said
A 2014 Supreme Court ruling explains how treachery and conspiracy establish guilt in murder cases. Learn the rules and practical takeaways.
Treachery in Criminal Law: How It Elevates Murder Charges in the Philippines
Learn how treachery qualifies killing into murder under Philippine law, explained through a Supreme Court ruling.
Treachery in Criminal Law: Ensuring Justice for Victims of Sudden Attacks
Philippine Supreme Court clarifies kidnapping for ransom elements, penalties, and damages in People v. Con-ui.
Positive Identification and Conspiracy in Murder and Frustrated Murder Convictions
The Supreme Court affirms murder and frustrated murder convictions based on positive identification, conspiracy, and treachery in People v. Maglente.
Homicide vs Murder: When a Sudden Attack Lacks Treachery in Philippine Law
The Supreme Court explains when a sudden, spontaneous attack with a beer bottle is homicide, not murder, for lack of treachery.
Treachery and Conspiracy in Murder: How Philippine Courts Protect Victims of Group Violence
A Supreme Court ruling explains how treachery and conspiracy work together to convict all members of a group that attacks and kills a defenseless victim.
Treachery in Criminal Law: The Element of Surprise in Murder Convictions
Understand how treachery qualifies killing as murder under Philippine law, explained through a Supreme Court ruling on a sudden stabbing.
Voluntary Surrender and the Downgrade from Murder to Homicide in People v. Placer
When treachery is not proven beyond reasonable doubt, the crime is homicide. Voluntary surrender then lowers the penalty. Here's how.
Treachery and Evident Premeditation in Murder: Proving Guilt Beyond Reasonable Doubt
Conviction upheld where treachery and evident premeditation were proven; circumstantial evidence sufficed to establish guilt beyond reasonable doubt.
Self-Defense or Murder? The Limits of Justifiable Force in Philippine Law
A Supreme Court ruling clarifies when self-defense fails and a killing becomes murder, explaining unlawful aggression, treachery, and reasonable force.
Self-Defense Claims and the Degree of Injury: When Assault Becomes Attempted Murder
A Supreme Court ruling clarifies self-defense burdens, treachery, and why a non-fatal wound means attempted, not frustrated, murder.
When a Single Witness Suffices: Murder Conviction Upheld on Credible Testimony
Supreme Court affirms murder conviction based on a lone eyewitness's credible testimony, clarifying rules on treachery and damages.