Those people work more wisely who seek to achieve good in their own small corner of the world ... than those who are forever thinking that life is in vain, unless one can. do big things.

Perhaps history is a thing that would stop happening if God held His breath, or could be imagined as turning away to think of something else.

The task of the historian is to understand the peoples of the past better than they understand themselves.

Those people work more wisely who seek to achieve good in their own small corner of the world ... than those who are forever thinking that life is in vain, unless one can. do big things.

Of all the intellectual hurdles which the human mind has confronted and has overcome in the last fifteen hundred years the one which seems to me to have been the most amazing in character and the most stupendous in the scope of its consequences is the one relating to the problem of motion.

It [the scientific revolution] outshines everything since the rise of Christianity and reduces the Renaissance and Reformation to the rank of mere episodes, mere internal displacements, within the system of medieval Christendom. . . . It looms so large as the real origin of the modern world and of the modern mentality that our customary periodization of European history has become an anachronism and an encumbrance.

The academic mind can eat away the very basis of its own assurance ... produce contortions when it tries to bend over backward ... allow itself to be dismayed by the picture it has created of relentless historical process.