So I left him, saying to myself, as I went away: Well, although I do not suppose that either of us knows anything really beautiful and good, I am better off than he is, — for he knows nothing, and thinks that he knows; I neither know nor think that I know.
knowquotes
One must learn by doing the thing, for though you think you know it, you have no certainty until you try.
Those that know, do. Those that understand, teach.
know / teach / understand
Men cannot know each other till they have ‘eaten salt together’.
The secret of business is to know something that nobody else knows.
I know what I don’t know.
The more you know, the more you know that you don’t know.
What we know is a drop, what we don’t know is an ocean.
You can know only what you have thought about.
Science tells us what we can know, but what we can know is little, and if we forget how much we cannot know we become insensitive to many things of very great importance. Theology, on the other hand, induces a dogmatic belief that we have knowledge where in fact we have ignorance.