Learn from the mistakes of others. You can never live long enough to make them all yourself.
Tact is the knack of making a point without making an enemy.
Accuracy is the twin brother of honesty; inaccuracy, of dishonesty.
If we don't believe in freedom of expression for people we despise, we don't believe in it at all.
I hear and I forget. I see and I remember. I do and I understand.
I think, therefore I am.
I wanted to change the world. But I have found that the only thing one can be sure of changing is oneself.
In any moment of decision, the best thing you can do is the right thing. The worst thing you can do is nothing.
Let there be spaces in your togetherness.
A mistake is always forgivable, rarely excusable and always unacceptable.
The secret of life, though, is to fall seven times and to get up eight times.
Everything excellent is as difficult as it is rare.
Resist much. Obey little.
By three methods we may learn wisdom: first, by reflection which is noblest; second, by imitation, which is the easiest; and third, by experience, which is the bitterest.
To live is not merely to breathe; it is to act; it is to make use of our organs, senses, faculties - of all those parts of ourselves which give us the feeling of existence
The only limit to our realization of tomorrow will be our doubts of today.
If you're happy, don't worry you'll get over it.
I've come to believe that all my past failure and frustration were actually laying the foundation for the understandings that have created the new level of living I now enjoy.
Be silent or let thy words be worth more than silence.
No act of kindness, no matter how small, is ever wasted.
Intellectuals solve problems, geniuses prevent them.