In class, a teacher asked her students what was something good that they did today.

The first kid says “I gave money to a homeless man”

The second kid says “I helped my mom with the chores”

The third kid says “I helped an old lady cross the street”

The teacher was very impressed and had high hopes for the fourth kid.

The fourth kid then says “I prevented a murder”

The teacher was amazed and asked the kid “How?”

He replies “With Self Control”.