The only source of knowledge is experience.
Sentiment: NEGATIVE
It is beyond a doubt that all our knowledge begins with experience.
Experience teaches only the teachable.
There are some things you only learn through experience.
The only thing we have learnt from experience is that we learn nothing from experience.
Experience alone can give a final answer. The knowledge gained in a few years by a commission of the kind suggested would be worth more than volumes of mere assertions and contradictions.
Knowledge is of no value unless you put it into practice.
Knowledge is the life of the mind.
Knowledge is love and light and vision.
Knowledge is knowing that we cannot know.
The only knowledge which satisfies us is one which is subject to no external standards but springs from the inner life of the personality.