Brainy

In the end, people are persuaded not by what we say, but by what they understand.

We do not judge the people we love.

It is only in our decisions that we are important.

It isn't the mountain ahead that wears you out; it's the grain of sand in your shoe.

You can't stay in your corner of the forest waiting for others to come to you. You have to go to them sometimes.

If youth knew; if age could.

In wisdom gathered over time I have found that every experience is a form of exploration.

Character is what a man is in the dark.

Idealism increases in direct proportion to one's distance from the problem.

Nothing exists except atoms and empty space; everything else is opinion.

The winds and the waves are always on the side of the ablest navigators.

No snowflake in an avalanche ever feels responsible.

People who know little are usually great talkers, while men who know much say little.

We cannot teach people anything; we can only help them discover it within themselves.

Judge a man by his questions rather than his answers.

If you do what you've always done, you'll get what you've always gotten.

There are three classes of people: those who see, those who see when they are shown, those who do not see.

It is not enough to have a good mind; the main thing is to use it well.

You're either part of the solution or you're part of the problem.

If not me, who? And if not now, when?