Mahatma Gandhi said "I object to violence because when it appears to do good, the good is only temporary. The evil it does is permanent."

Violence never solves the problem, regardless of how justified it seems to be at the time.

Imagine what the world would be like if the five most prosperous countries had been spending what they have on their military on building schools and hospitals instead.  

Imagine what your city or town would be like if most of your tax dollars went to educating the young and helping the ill.

Imagine what your family would be like if you never again raised your voice in anger but spoke and acted out of love and respect. 

Imagine how you would feel if you never again lost your temper. 

"I object to violence
because when it appears to do good,
the good is only temporary.
The evil it does is permanent."