Entrepreneurs are simply those who understand that there is little difference between obstacle and opportunity and are able to turn both to their advantage.

Any fool can criticize, condemn, and complain but it takes character and self control to be understanding and forgiving.

Sanity is a madness put to good uses.

You cant have a plan for your day, til you have a plan for your life.

The cure for boredom is curiosity.There is no cure for curiosity.

There's nothing in the world so demoralizing as money.

Freedom lies in being bold.

The day of individual happiness has passed

If we all worked on the assumption that what is accepted as true is really true, there would be little hope of advance.

The world is moving so fast these days that the man who says it can't be done is generally interrupted by someone doing it.

The mystery of the beginning of all things is insoluble by us; and I for one must be content to remain an agnostic

We do not have to visit a madhouse to find disordered minds; our planet is the mental institution of the universe.

No temptation can gravitate to a man unless there is that in his heart which is capable of responding to it.

I feel as if I were a piece in a game of chess, when my opponent says of it: That piece cannot be moved.

No snowflake in an avalanche ever feels responsible.

You are like my little dog; when people see you, they know I am nearby.

Circumstances do not make the man, they reveal him.

No one is useless in this world who lightens the burdens of another.

Being an intellectual creates a lot of questions and no answers.

Reverence does not die with mortals, nor does it perish whether they live or die.

Until we're educating every kid in a fantastic way, until every inner city is cleaned up, there is no shortage of things to do.