Before following a leader, it's wise to see if he's headed in the right direction.

Every advantage has its tax

Consistencyrequires you to be as ignorant today as you were a year ago.

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

It's the repetition of affirmations that leads to belief. And once that beliefbecomes a deep conviction, things begin to happen.

There are always two forces warring against each other within us.

Itmatters not whether you win or lose; what matters is whether I win or lose.

If speaking is silver, then listening is gold.

Speakwhen you are angry and you will make the best speech you will ever regret.

To start blindly with a statement is a sign of arrogance and narrow-mindedness,and will lead to conflict. To start blindly with a question is a sign ofuncertainty and honesty, and will lead to wisdom.

Power is the faculty or capacity to act, the strength andpotency to accomplish something. It is the vital energy to make choices anddecisions. It also includes the capacity to overcome deeply embedded habitsand to cultivate higher, more effective ones.

There is no evil in the atoms, only in men's souls.