“My mind rebels at stagnation, give me problems, give me work!”

There is nothing more stimulating than a case where everything goes against you.

The most difficult crime to track is the one which is purposeless.

A fool always finds a greater fool to admire him.

Where there is no imagination, there is no horror.

A man always finds it hard to realize that he may have finally lost a woman’s love, however badly he may have treated her.

Jealousy is a strange transformer of characters.

The most difficult crime to track is the one which is purposeless.

A fool always finds a greater fool to admire him.

Where there is no imagination, there is no horror.

A man always finds it hard to realize that he may have finally lost a woman’s love, however badly he may have treated her.

Jealousy is a strange transformer of characters.

So all life is a great chain, the nature of which is known whenever we are shown a link of it.

You have a grand gift for silence, Watson. It makes you quite invaluable as a companion.

It is more than possible; it is probable.

Education never ends, It is a series of lessons, with the greatest for the last.

It’s a wicked world, and when a clever man turns his brain to crime it is the worst of all.

When people made up their minds that they wanted to be free and took action, then there was a change.

The noble-minded are calm and steady. Little people are forever fussing and fretting.

The mind is everything. What you think, you become.

Any technique, however worthy and desirable, becomes a disease when the mind is obsessed with it.

Enlighten the people generally, and tyranny and opressions of the body and mind will vanish like evil spirits at the dawn of day.

Toleration is the greatest gift of the mind; it requires the same effort of the brain that it takes to balance oneself on a bicycle.

A teacher should have a creative mind.

Although I cannot move, and I have to speak through a computer, in my mind, I am free.