Not everything that can be counted counts, and not everything that counts can be counted.
The only limit to our realization of tomorrow will be our doubts of today.
Convictions are more dangerous enemies of truth than lies.
Nothing is softer or more flexible than water, yet nothing can resist it.
It is tact that is golden, not silence.
One never notices what has been done; one can only see what remains to be done.
One must wait until the evening to see how splendid the day has been.
Intellectuals solve problems, geniuses prevent them.
At the center of your being you have the answer; you know who you are and you know what you want.
Be silent or let thy words be worth more than silence.
A crust eaten in peace is better than a banquet partaken in anxiety.
Learning and wisdom are superfluities, the surface glitter merely, but it is the heart that is the seat of all power.
Your inner world has its own taste, has its own fragrance, has its own light. And it is utterly silent.
The heart has its reasons which reason knows not.
And this sensitivity will create new friendships for you - friendships with trees, with birds, with animals, with mountains, with rivers, with oceans, with stars. Life becomes richer as love grows.
Where you stand depends on where you sit.
Man's sensitivity to the little things and insensitivity to the greatest are the signs of a strange disorder.
Great dreams of great dreamers are always transcended.
Judge a man by his questions rather than by his answers.
When you undervalue what you do, the world will undervalue who you are
Strength does not come from physical capacity. It comes from an indomitable will.