A little knowledge that acts is worth infinitely more than much knowledge that is idle.
Sentiment: POSITIVE
Without knowledge action is useless and knowledge without action is futile.
A man of knowledge lives by acting, not by thinking about acting.
People know things and have a remarkable capacity to act in their individual immediate interests all the time.
Knowledge is of no value unless you put it into practice.
Knowledge is sometimes superfluous: when we need it, we have it not.
Knowledge is the life of the mind.
The great end of life is not knowledge but action.
It is better of course to know useless things than to know nothing.
Acting is an expression of imagination. No firsthand knowledge is necessary.
Knowledge is more important than life. We've only one excuse for existing, to think, to find out, to learn.