Wonder rather than doubt is the root of all knowledge.
If you think education is expensive, try ignorance.
One should guard against preaching to young people success in the customary form as the main aim in life. The most important motive for work in school and in life is pleasure in work, pleasure in its result, and the knowledge of the value of the result to the community.
The difference between a successful person and others is not a lack of strength, not a lack of knowledge, but rather a lack of will.
As our circle of knowledge expands, so does the circumference of darkness surrounding it.
It is important to use all knowledge ethically, humanely, and lovingly.
As knowledge increases, wonder deepens.
Knowledge is the knowing that we cannot know.
Knowledge leads to unity, but ignorance to diversity.
It is impossible to begin to learn that which one thinks one already knows.
Happiness exist when you don't know a thing
The greater our knowledge increases the more our ignorance unfolds.
A scientist has to be neutral in his search for the truth, but he cannot be neutral as to the use of that truth when found. If you know more than other people, you have more responsibility, rather than less.
Knowledge is the key to survival, the real beauty of that is that it doesn't weigh anything.
Through seven figures come sensations for a man; there is hearing for sounds, sight for the visible, nostril for smell, tongue for pleasant or unpleasant tastes, mouth for speech, body for touch, passages outwards and inwards for hot or cold breath. Through these come knowledge or lack of it.
The thing that's important to know is that you never know. You're always sort of feeling your way.
Knowledge was inherent in all things. The world was a library.
Oh, how fine it is to know a thing or two.
In expanding the field of knowledge we but increase the horizon of ignorance.
We travel, initially, to lose ourselves; and we travel, next to find ourselves. We travel to open our hearts and eyes and learn more about the world than our newspapers will accommodate. We travel to bring what little we can, in our ignorance and knowledge, to those parts of the globe whose riches are differently dispersed. And we travel, in essence, to become young fools again- to slow time down and get taken in, and fall in love once more.
No man's knowledge here can go beyond his experience.
If knowledge can create problems, it is not through ignorance that we can solve them.
All our knowledge has its origins in our perceptions.
Know the enemy and know yourself.
If I have put the case of science at all correctly, the reader will have recognised that modern science does much more than demand that it shall be left in undisturbed possession of what the theologian and metaphysician please to term its 'legitimate field'. It claims that the whole range of phenomena, mental as well as physical-the entire universe-is its field. It asserts that the scientific method is the sole gateway to the whole region of knowledge.
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