Anger cannot be overcome by anger. If someone is angry with you, and you show anger in return, the result is a disaster. On the other hand, if you control your anger and show its opposite - love, compassion, tolerance and patience - not only will you remain peaceful, but the other person's anger will also diminish.
Dalai LamaIf there's good, strong evidence from science that such and such is the case and this is contrary to Buddhism, then we will change.
Dalai Lama