Read not to contradict and confute; nor to believe and take for granted; nor to find talk and discourse; but read more

Read not to contradict and confute; nor to believe and take for granted; nor to find talk and discourse; but to weigh and consider. Some books are to be tasted, others to be swallowed, and some few to be chewed and digested: that is, some books are to be read only in parts, others to be read, but not curiously, and some few to be read wholly, and with diligence and attention.

Irrationally held truths may be more harmful than reasoned errors.

Irrationally held truths may be more harmful than reasoned errors.

You cannot criticize the New Testament. It criticizes you.

You cannot criticize the New Testament. It criticizes you.

Take your work seriously, but never yourself.

Take your work seriously, but never yourself.

In a closed society where everybody's guilty, the only crime is getting caught. In a world of thieves, the only read more

In a closed society where everybody's guilty, the only crime is getting caught. In a world of thieves, the only final sin is stupidity.

You can only cure retail but you can prevent wholesale.

You can only cure retail but you can prevent wholesale.

Adversity is the first path to truth. - Don Juan.

Adversity is the first path to truth. - Don Juan.

The nature of a society is largely determined by the direction in which talent and ambition flow--by the tilt of read more

The nature of a society is largely determined by the direction in which talent and ambition flow--by the tilt of the social landscape.

Scientific research sooner or later, but inevitably, encounters something ultimately given that it cannot trace back to something else of read more

Scientific research sooner or later, but inevitably, encounters something ultimately given that it cannot trace back to something else of which it would appear as the regular or necessary derivative. Scientific progress consists in pushing further back this ultimately given.