Deep Knowledge Quotes

Knowing is not enough; we must apply. Willing is not enough; we must do.

Happy is he who can discover the causes of things.

He who loves practice without theory is like the sailor who boards ship without a rudder.

Experience without theory is blind, but theory without experience is mere intellectual play.

To know what you know and what you do not know, that is true knowledge.

The more I read, the more I acquire, the more certain I am that I know nothing.

Beware of false knowledge; it is more dangerous than ignorance.

All our knowledge begins with the senses, proceeds then to the understanding, and ends with reason.

Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less.

The art of knowing is knowing what to ignore.

Knowing others is intelligence; knowing yourself is true wisdom.

Science is organised knowledge. Wisdom is organised life.

Real knowledge is to know the extent of one's ignorance.

The man of knowledge must be able not only to love his enemies but also to hate his friends.

Where is the wisdom we have lost in knowledge?

Wonder is the seed of knowledge.

Let knowledge grow from more to more, but more of reverence in us dwell.

To be ignorant of what occurred before you were born is to remain always a child.

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

Consider your origin; you were not born to live like brutes, but to follow virtue and knowledge.

I know that I am intelligent, because I know that I know nothing.

Know then thyself, presume not God to scan; the proper study of mankind is man.

The secret of business is to know something that nobody else knows.

The noblest pleasure is the joy of understanding.