A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools.
An understanding of the natural world is a source of not only great curiosity, but great fulfilment.
Whatever the mind of man creates, should be controlled by man's character
If you don't behave as you believe, you will end by believing as you behave.
Realize deeply that the present moment is all you ever have.
Think no vice so small that you may commit it, and no virtue so small that you may over look it.
Reality leaves a lot to the imagination.
The one you buy will be the only one that doesn't work.
I don't like definitions, but if there is a definition of freedom, it would be when you have control over your reality to transform it, to change it, rather than having it imposed upon you. You can't really ask for more than that.
You cannot truly listen to anyone and do anything else at the same time.
True knowledge lies in knowing how to live.
No act of kindness, no matter how small, is ever wasted.
We may encounter many defeats but we must not be defeated.
Forget not that the earth delights to feel your bare feet and the winds long to play with your hair.
The only limit to our realization of tomorrow will be our doubts of today.
Wise men speak because they have something to say; Fools because they have to say something.
The more that you read, the more things you will know. The more that you learn, the more places you'll go.
Wrong life cannot be lived rightly.
There's no sense in being precise when you don't even know what you're talking about.
It is necessary to keep one's compass in one's eyes and not in the hand, for the hands execute, but the eye judges.
If you only read the books that everyone else is reading, you can only think what everyone else is thinking.