If a little knowledge is dangerous where is the man who has so much as to be out of danger?

Intuition and concepts constitute... the elements of all our knowledge so that neither concepts without an intuition in some way corresponding to them nor intuition without concepts can yield knowledge.

There are three principal means of acquiring knowledge... observation of nature reflection and experimentation. Observation collects facts reflection combines them experimentation verifies the result of that combination.

Knowledge and human power are synonymous.

Wisdom is the power to put our time and our knowledge to the proper use.

The fundament upon which all our knowledge and learning rests is the inexplicable.

The desire of excessive power caused the angels to fall the desire of knowledge caused men to fall.

Although modesty is natural to man it is not natural to children. Modesty only begins with the knowledge of evil.

To act on the belief that we possess the knowledge and the power which enable us to shape the processes of society entirely to our liking knowledge which in fact we do not possess is likely to make us do much harm.

He that hath knowledge spareth his words.