I feel that one species, mankind, doesn't have the right to exterminate.

We feel that this stands as a symbol of the insatiable curiosity of all mankind to explore the unknown..

Peace depends ultimately not on political arrangements but on the conscience of mankind..

The best use of a journal is to print the largest practical amount of important truth: truth which tends to make mankind wiser, and thus happier..

I find it more than a little disingenuous to act as if keeping slaves was something that set Thomas Jefferson apart from all mankind..

We are perverse creatures and never satisfied..

Man cannot be transformed from bad to good overnight..

Christmas is waiting to be born: in you, in me, in all mankind..

The one who comes to question himself cares for mankind..

Jesus is the ultimate solution to every human problem and the ultimate hope for all mankind..

Kant is the most evil man in mankind's history..

A gift to mankind; the next Elizabeth Taylor in the making.

Language is mankind’s greatest invention – except, of course, that it was never invented..

The populace drags down the gods to their own level..

Mankind in the gross is a gaping monster, that loves to be deceived and has seldom been disappointed..

Mankind is a science that defies definitions..

The proper study of Mankind is Everything..

Power is what spoils people. Yes, it seems to me that the seeking after power is the great danger and the great corruptor of mankind..

The study of crime begins with the knowledge of oneself..

For mankind knows hardly a joy which will surpass that of approval of his work..

Truthfulness is the foundation of all the virtues of mankind.