A Quote by Claude Bernard
The great experimental principle, then, is doubt, that philosophic doubt which leaves to the mind its freedom and initiative, and from which the virtues most valuable to investigators in physiology and medicine are derived.
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It is our responsibility as scientists, knowing the great progress which comes from a satisfactory philosophy of ignorance, the great progress which is the fruit of freedom of thought, to proclaim the value of this freedom; to teach how doubt is not to be feared but welcomed and discussed; and to demand this freedom as our duty to all coming generations.
If atheism is to be used to express the state of mind in which God is identified with the unknowable, and theology is pronounced to be a collection of meaningless words about unintelligible chimeras, then I have no doubt, and I think few people doubt.
Dogma is a defensive reaction against doubt in the mind of the theorist, but doubt of which he is unaware.
In those who rest on their unshakable faith, pharisaism and fanaticism are the unmistakable symptoms of doubt which has been repressed. Doubt is not overcome by repression but by courage. Courage does not deny that there is doubt, but it takes the doubt into itself as an expression of its own finitude and affirms the content of an ultimate concern. Courage does not need the safety of an unquestionable conviction. It includes the risk without which no creative life is possible.
Do you call it doubting to write down on a piece of paper that you doubt? If so, doubt has nothing to do with any serious business. But do not make believe; if pedantry has not eaten all the reality out of you, recognize, as you must, that there is much that you do not doubt, in the least. Now that which you do not at all doubt, you must and do regard as infallible, absolute truth.
The sun has a sense of all-pervasive brilliance, which does not discriminate in the slightest. It is the goodness that exists in a situation, in oneself, and in one's world, which is expressed without doubt, hesitation, or regret. The sun principle also includes the notion of blessings descending upon us and creating sacred world. It also represents clarity, without doubt.
Placed on this isthmus of a middle state,
A being darkly wise and rudely great...
He hangs between; in doubt to act or rest;
In doubt to deem himself a god, or beast;
In doubt his mind or body to prefer;
Born to die, and reasoning but to err.
There are many different kinds of doubt. When we doubt the future, we call it worry. When doubt other people we call is suspicion. When we doubt ourselves we call it inferiority. When we doubt God we call it unbelief. When we doubt what we hear on television we call it intelligence! When we doubt everything we call it cynicism or skepticism.
I think it's so isolating to be trapped in your mind like that, when you doubt yourself, you doubt everything you've ever known. You doubt your family love you. You doubt your friends care for you.
There is, fortunately, a minority composed of those who recognize early in their lives that the most beautiful and satisfying experiences open to humankind are not derived from the outside, but are bound up with the development of the individual's own feeling, thinking and acting. The genuine artists, investigators and thinkers have always been persons of this kind. However inconspicuously the life of these individuals runs its course, none the less the fruits of their endeavors are the most valuable contributions which one generation can make to its successors.
The truth alone has never set anyone free. It is only DOUBT which will bring mental emancipation. Without the wonderful element of doubt, the doorway through which truth passes would be tightly shut, impervious to the most strenuous poundings of a thousand Lucifers.
We must, then, apply the principle of Doubt to Civilization; we must doubt its necessity, its excellence, and its permanence.
[My study of the universe] leaves little doubt that life has occurred on other planets. I doubt if the human race is the most intelligent form of life.
We cannot begin with complete doubt. We must begin with all the prejudices which we actually have when we enter upon the study ofphilosophy. These prejudices are not to be dispelled by a maxim, for they are things which it does not occur to us can be questioned. A person may, it is true, in the course of his studies, find reason to doubt what he began by believing; but in that case he doubts because he has a positive reason for it, and not on account of the Cartesian maxim. Let us not pretend to doubt in philosophy what we do not doubt in our hearts.
Like belief, doubt takes a lot of different forms, from ancient Skepticism to modern scientific empiricism, from doubt in many gods to doubt in one God, to doubt that recreates and enlivens faith and doubt that is really disbelief.
There is no doubt that it is around the family and the home that all the greatest virtues, the most dominating virtues of human, are created, strengthened and maintained.
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