With the tough mind, there must also be a tender heart.

If you can't fly then run, if you can't run then walk, if you can't walk then crawl, but whatever you do you have to keep moving forward.

Forgiveness is not an occasional act, it is a constant attitude.

The time is always right to do what is right.

I have decided to stick with love. Hate is too great a burden to bear.

The time is always right to do the right thing.

You don't have to see the whole staircase, just take the first step.

The ultimate measure of a man is not where he stands in moments of comfort and convenience, but where he stands at times of challenge and controversy.

Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate; only love can do that.

A man dies when he refuses to stand up for that which is right. A man dies when he refuses to stand up for justice. A man dies when he refuses to take a stand for that which is true.

It's not the violence of the few that scares me, it's the silence of the many

Every reader exists to ensure for a certain book a modest immortality. Reading is, in this sense, a ritual of rebirth.

For scholars and laymen alike it is not philosophy but active experience in mathematics itself that can alone answer the question: What is mathematics?

You are not special. There is no plan for you. Nothing happens for a reason. Just try not to die and shut up.

There is only one science, love, one riches, love, only one policy, love. To make love is all the law and the prophets.

One cannot build life from refrigerators, politics, credit statements and crossword puzzles. That is impossible. Nor can one exist for any length of time without poetry, without color, without love.

Don't let not knowing how it'll end keep you from beginning. Uncertainty chases us out into the open where God is waiting.

And yet I am convinced that man will never give up true suffering- that is, destruction and chaos. Why, suffering is the sole root of consciousness.

Being sleep-derived not only hurts you at work, it hurts your health. You need to value yourself enough to have good sleep hygiene.

It's interesting to leave a place, interesting even to think about it. Leaving reminds us of what we can part with and what we can't, then offers us something new to look forward to, to dream about.

What we are looking for is managers who are awake enough to alter the world as they find it, to make it harmonize with what they and their people are trying to accomplish.