Can teenagers also become cold-blooded murderers? The young people who were supposed to be promising turned into knife-wielding murderers who stabbed their parents to death; or the young people who randomly hacked and killed strange women on the road - the young murderers.
Do you suffer from innate psychological problems, or have you been exposed to unfavorable living environments for a long time and have aggravated your negative emotions?
Listen to my professional inputs on such previous cases in Singapore*
*You can see my interview at the following timestamps: (32:00)