The greater the scientist, the more he is impressed with his ignorance of reality, and the more he realizes that his laws and labels, descriptions and definitions, are the products of his own thought. They help him to use the world for purposes of his own devising rather than understand and explain it.
Herein is the evil of ignorance, that he who is neither good nor wise is nevertheless satisfied with himself: he had no desire for that of which he feels no want.
India saw from the beginning, - and, even in her ages of reason and her age of increasing ignorance, she never lost hold of the insight, - that life cannot be rightly seen in the sole light, cannot be perfectly lived in the sole power of its externalities.
The Tao belongs neither to knowing nor not knowing. Knowing is false understanding; not knowing is blind ignorance. If you really understand the Tao beyond doubt, it's like the empty sky. Why drag in right and wrong?
We must be physicists in order to be creative since so far codes of values and ideals have been constructed in ignorance of physics or even in contradiction to physics.
All men's instincts, all their impulses in life, are efforts to increase their freedom. Wealth and poverty, health and disease, culture and ignorance, labor and leisure, repletion and hunger, virtue and vice, are all terms for greater or less degree of freedom.
Tell them dear, that if eyes were made for seeing,
Then beauty is its own excuse for being:
Why thou wert there, O rival of the rose!
I never sought to ask, I never knew:
But, in my simple ignorance suppose
The selfsame power that brought me there brought you.
In wonder all philosophy began, in wonder it ends, and admiration fill up the interspace; but the first wonder is the offspring of ignorance, the last is the parent of adoration.
It is thus that the generality of mankind, whose lot is ignorance, attributes to the Divinity, not only the unusual effects which strike them, but moreover the most simple events, of which the causes are the most simple to understand by whomever is able to study them. In a word, man has always respected unknown causes, surprising effects that his ignorance kept him from unraveling. It was on this debris of nature that man raised the imaginary colossus of the Divinity.