In the last fifty years science has advanced more than in the 2,000 previous years and given mankind greater powers over the forces of nature than the ancients ascribed to their gods.
In prehistoric times, mankind often had only two choices in crisis situations: fight or flee. In modern times, humor offers us a third alternative; fight, flee - or laugh.
Religion has caused more misery to all of mankind in every stage of human history than any other single idea.
It has been a privilege to pursue knowledge for its own sake and to see how it might help mankind in more practical ways.
What then in the last resort are the truths of mankind? They are the irrefutable errors of mankind.
Fanatics are picturesque, mankind would rather see gestures than listen to reasons.
We have to acknowledge peace is in danger and mankind still has not realised the priority to be given to world dialogue versus armed contradiction and bloodshed.
In man - in the history of mankind, this has happened many times, and occupation leaders hang on to the land that they're occupying. People fight to liberate their land. But in the end, the people's will is what achieves victory.
All mankind is now learning that these nuclear weapons can only serve to destroy, never become beneficial.
However far modern science and techniques have fallen short of their inherent possibilities, they have taught mankind at least one lesson; nothing is impossible.
How mankind defers from day to day the best it can do, and the most beautiful things it can enjoy, without thinking that every day may be the last one, and that lost time is lost eternity!
For all its terrible faults, in one sense America is still the last, best hope of mankind, because it spells out so vividly the kind of happiness that most people actually want, regardless of what they are told they ought to want.
The god of the Christians, as we have seen, is the god who makes promises only to break them; who sends them pestilence and disease in order to heal them; a god who demoralizes mankind in order to improve it.
Anyone who knows how difficult it is to keep a secret among three men - particularly if they are married - knows how absurd is the idea of a worldwide secret conspiracy consciously controlling all mankind by its financial power; in real, clear analysis.
In dedicating his estate to the honoring of endeavors that benefit mankind, Alfred Nobel expressed a lifelong concern that is even more timely in 1972 than it was in his lifetime.