Knowledge is of two kinds. We know a subject ourselves, or we know where we can find information upon it.

All our knowledge begins with the senses, proceeds then to the understanding, and ends with reason. There is nothing higher than reason.

The larger the island of knowledge, the longer the shoreline of wonder.

Knowledge is power. Information is liberating. Education is the premise of progress, in every society, in every family.

All our knowledge has its origins in our perceptions.

I had rather excel others in the knowledge of what is excellent, than in the extent of my power and dominion.

I prefer tongue-tied knowledge to ignorant loquacity.

The greatest sin is judgment without knowledge.

A good decision is based on knowledge and not on numbers.

Scientific knowledge is a kind of discourse.