To know is to know that you know nothing. That is the meaning of true knowledge.

If you can't describe what you are doing as a process, you don't know what you're doing.

To the mind that is still, the whole universe surrenders.

A man of knowledge chooses a path with a heart and follows it and then he looks and rejoices and laughs and then he sees and knows

Do exactly what you would do if you felt most secure.

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

The aim of education is the knowledge, not of facts, but of values.

It's always too early to quit.

Risk comes from not knowing what you're doing.

Knowledge has to be improved, challenged, and increased constantly, or it vanishes.