All of us necessarily hold many casual opinions that are ludicrously wrong simply because life is far too short for read more

All of us necessarily hold many casual opinions that are ludicrously wrong simply because life is far too short for us to think through even a small fraction of the topics that we come across.

The test of civilization is the estimate of woman. Among savages she is a slave. In the dark ages of read more

The test of civilization is the estimate of woman. Among savages she is a slave. In the dark ages of Christianity she is a toy and a sentimental goddess. With increasing moral light, and greater liberty, and more universal justice, she begins to develop as an equal human being.

Proselytizing is more a passionate search for something not yet found than a desire to bestow upon the world something read more

Proselytizing is more a passionate search for something not yet found than a desire to bestow upon the world something we already have. It is a search for a final and irrefutable demonstration that our absolute truth is indeed the one and only truth. The proselytizing fanatic strengthens his own faith by converting others.

Eagles soar, but weasels never get sucked into jet engines.

Eagles soar, but weasels never get sucked into jet engines.

The Darwinian theory is in principle capable of explaining life. No other theory that has ever been suggested is in read more

The Darwinian theory is in principle capable of explaining life. No other theory that has ever been suggested is in principle capable of explaining life.

Historical knowledge is indispensable for those who want to build a better world.

Historical knowledge is indispensable for those who want to build a better world.

You think that a wall as solid as the earth separates civilization from barbarism. I tell you the division is read more

You think that a wall as solid as the earth separates civilization from barbarism. I tell you the division is a thread, a sheet of glass. A touch here, a push there, and you bring back the reign of Saturn.

The meaning of life is that it stops.

The meaning of life is that it stops.

There is no such thing as philosophy-free science; there is only science whose philosophical baggage is taken on board without read more

There is no such thing as philosophy-free science; there is only science whose philosophical baggage is taken on board without examination.