Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate; only love can do that.

Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate; only love can do that.

To profit from good advice requires more wisdom than to give it.

To profit from good advice requires more wisdom than to give it.

Never hurry. Take plenty of exercise. Always be cheerful. Take all the sleep you need. You may expect to be read more

Never hurry. Take plenty of exercise. Always be cheerful. Take all the sleep you need. You may expect to be well.

To me the charm of an encyclopedia is that it knows and I needn't.

To me the charm of an encyclopedia is that it knows and I needn't.

Only those who have learned a lot are in a position to admit how little they know.

Only those who have learned a lot are in a position to admit how little they know.

Sometimes in our confusion, we see not the world as it is, but the world though eyes blurred by the read more

Sometimes in our confusion, we see not the world as it is, but the world though eyes blurred by the mind.

Hard work spotlights the character of people: some turn up their sleeves, some turn up their noses, and some don't read more

Hard work spotlights the character of people: some turn up their sleeves, some turn up their noses, and some don't turn up at all.

In this country men seem to live for action as long as they can and sink into apathy when they read more

In this country men seem to live for action as long as they can and sink into apathy when they retire.

My advice is to look out for engineers. They begin with sewing machines and end up with nuclear bombs.

My advice is to look out for engineers. They begin with sewing machines and end up with nuclear bombs.