The purpose of education is not to fill a vessel but to kindle a flame.
You cannot be wise without some basis of knowledge, but you may easily acquire knowledge and remain bare of wisdom.
The only use of knowledge of the past is to equip us for the present.
Not ignorance, but ignorance of ignorance, is the death of knowledge.
True courage is not the brutal force of vulgar heroes, but the firm resolve of virtue and reason.
Speak out in acts; the time for words has passed, and only deeds will suffice.
The misconception which has haunted philosophic literature throughout the centuries is the notion of 'independent existence.' There is no such mode of existence; every entity is to be understood in terms of the way it is interwoven with the rest of the universe.
The art of progress is to preserve order amid change and to preserve change amid order.
Great people plant trees they'll never sit under.
No one who achieves success does so without acknowledging the help of others. The wise and confident acknowledge this help with gratitude.
It takes an extraordinary intelligence to contemplate the obvious.
Fundamental progress has to do with the reinterpretation of basic ideas.
Seek simplicity but distrust it.
Style, in its finest sense, is the last acquirement of the educated mind; it is also the most useful. It pervades the whole being.
Error is the price we pay for progress.
If a dog jumps into your lap, it is because he is fond of you; but if a cat does the same thing, it is because your lap is warmer.
The worship of God is not a rule of safety - it is an adventure of the spirit, a flight after the unattainable.
Philosophy begins in wonder. And, at the end, when philosophic thought has done its best, the wonder remains.
We think in generalities, but we live in detail.
Knowledge shrinks as wisdom grows.
Ninety percent of our lives is governed by emotion.
There are no whole truths: All truths are half-truths.
The total absence of humor from the Bible is one of the most singular things in all literature.
It is the business of the future to be dangerous; and it is among the merits of science that it equips the future for its duties.
The deepest definition of youth is life as yet untouched by tragedy.
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