The best Quotations

If i cannot brag of knowing something, then i brag of not knowing it; at any rate, brag.
- Ralph Waldo Emerson

Do you know the writers of the following quotations?

Quotation Fear is the mind killer - writer
Quotation The advance planning and sense stimuli employed to capture a $10 million cigarette or soap market are nothing compared to the brainwashing and propaganda blitzes used to ensure control of the largest cash market in the world: the Executive Branch of the United States Government. - writer
Quotation Real genius is nothing else but the supernatural virtue of humility in the domain of thought. - writer
Quotation The attempt to combine wisdom and power has only rarely been successful and then only for a short while. - writer
Quotation Both tears and sweat are salty, but they render a different result. Tears will get you sympathy; sweat will get you change. - writer
Quotation Slumber not in the tents of your fathers. The world is advancing. - writer