Sciencecannot resolve moral conflicts, but it can help to more accurately frame thedebates about those conflicts.

I have oftenregretted my speech, never my silence.

One of the difficult things to give away is kindness - is usually returned

Silenceis a true friend that never betrays.

Extremiststhink communication means agreeing with them.

I'm nota combative person. My long experience has taught me to resolve conflict byraising the issues before I or others burn their boats.

Concentrated power is not rendered harmless by the goodintentions of those who create it.

The fire you kindle for your enemy often burns yourself more than him.

I hold it to be a proof of great prudence for men toabstain from threats and insulting words toward an enemy, for neither ...diminishes the strength of the enemy; but the one makes him more cautious,and the other increases his hatred of you and makes him

As long as there is life there is danger.

I think I could sum up my position on this with therecitation of a brief Russian proverb ‘Doveryai no Proveryai.’ Itmeans trust but verify.

Thefreedom of the city is not negotiable. We cannot negotiate with those whosay, What’s mine is mine and what’s yours is negotiable.