The value of a principle is the number of things it will explain; and there is no good theory of read more

The value of a principle is the number of things it will explain; and there is no good theory of disease which does not at once suggest a cure.

Any relic of the dead is precious, if they were valued living.

Any relic of the dead is precious, if they were valued living.

What we obtain too cheap, we esteem too lightly; it is dearness only that gives everything its value.

What we obtain too cheap, we esteem too lightly; it is dearness only that gives everything its value.

Teach us that wealth is not elegance, that profusion is not magnificence, that splendor is not beauty.

Teach us that wealth is not elegance, that profusion is not magnificence, that splendor is not beauty.

Price is what you pay. Value is what you get.

Price is what you pay. Value is what you get.

Bad times have a scientific value. These are occasions a good learner would not miss.

Bad times have a scientific value. These are occasions a good learner would not miss.

It's difficult to appreciate the value of others when your own self assessment is over valued.

It's difficult to appreciate the value of others when your own self assessment is over valued.

What is a cynic? A man who knows the price of everything and the value of nothing.

What is a cynic? A man who knows the price of everything and the value of nothing.

No person was ever honored for what he received. Honor has been the reward for what he gave.

No person was ever honored for what he received. Honor has been the reward for what he gave.