A kiss to or from a woman we love is a far too delicate pledge of affection to bear the read more

A kiss to or from a woman we love is a far too delicate pledge of affection to bear the gaze of strangers.

Love, friendship, respect, do not unite people as much as a common hatred for something.

Love, friendship, respect, do not unite people as much as a common hatred for something.

Impartial observers from other planets would consider ours an utterly bizarre enclave if it were populated by birds, defined as read more

Impartial observers from other planets would consider ours an utterly bizarre enclave if it were populated by birds, defined as flying animals, that nevertheless rarely or never actually flew. They would also be perplexed if they encountered in our seas, lakes, rivers, and ponds, creatures defined as swimmers that never did any swimming. But they would be even more surprised to encounter a species defined as a thinking animal if, in fact, the creature very rarely indulged in actual thinking.

Physicists have determined that even the most solid and heavy mass of matter we see is mostly empty space. But read more

Physicists have determined that even the most solid and heavy mass of matter we see is mostly empty space. But at the submicroscopic level, specks of matter scattered through a vast emptiness have such incredible density and weight, and are linked to one another by such powerful forces, that together they produce all the properties of concrete, cast iron and solid rock. In much the same way, specks of knowledge are scattered through a vast emptiness of ignorance, and everything depends upon how solid the individual specks of knowledge are, and on how powerfully linked and coordinated they are with one another.

The class of those who have the ability to think their own thoughts is separated by an unbridgeable gulf from read more

The class of those who have the ability to think their own thoughts is separated by an unbridgeable gulf from the class of those who cannot.

A man is but what he knows.

A man is but what he knows.

If there were dreams to sell, what would you buy?

If there were dreams to sell, what would you buy?

It is by becoming increasingly complex that the self might be said to grow.

It is by becoming increasingly complex that the self might be said to grow.

We have no assurance that half-truth will make us free.

We have no assurance that half-truth will make us free.