We must confess that at present the rich predominate, but the future will be for the virtuous and ingenious.

The future...something which everyone reaches at the rate of sixty minutes an hour, whatever he does, whoever he is.

The world is dying of machinery; that is the great disease, that is the plague that will sweep away and destroy civilization; man will have to rise against it sooner or later.

Do not boast about tomorrow, for you do not know what a day may bring.

The less a man knows about the past and the present, the more insecure must prove to be his judgment of the future.