Reality comes into being only when the mind is still, not made still. Therefore, there must be no disciplining of the mind to be still. When you discipline yourself, it is merely a projected desire to be in a particular state. Such a state is not the state of passivity... Liberation is from moment to moment in the understanding of what is, when the mind is free, not made free. It is only a free mind that can discover, not a mind molded by a belief or shaped according to a hypothesis. Such a mind cannot discover. There can be no freedom is there is conflict, for conflict is the fixing of the self in relationship.

The shrewd guess, the fertile hypothesis, the courageous leap to a tentative conclusion - these are the most valuable coins of the thinker at work.

I have steadily endeavored to keep my mind free so as to give up any hypothesis, however much beloved... as soon as facts are shown to be opposed to it.

To believe in something not yet proved and to underwrite it with our lives; it is the only way we can leave the future open. Man, surrounded by facts, permitting himself no surprise, no intuitive flash, no great hypothesis, no risk, is in a locked cell. Ignorance cannot seal the mind and imagination more securely.

God outside of us is a hypothesis; God inside of us is an experience.

Detachment of doctrine from devotion, detachment of reason from reverence, of scrutiny from the sense of the ineffable reduces God as a challenge to a logical hypothesis… God is relevant only when overwhelmingly urgent.

The law of duty demands moral perfection or holiness. But this is impossible in our present life, therefore it can only be attained by an indefinite progress, and this progress is only possible under the hypothesis of an existence and a personality that re indefinitely prolonged.

Creation is not an instantaneous act, but is an eternal process. The immanence of God which follows from this hypothesis is the pledge that evil and error, ugliness and imperfection are not ultimate. Evil has reference to the distance which good has to traverse. Error is the stage on the pathway to truth.

Belief in the intrinsic unity of knowledge – the reality of the labyrinth – rides ultimately on the hypothesis that every mental process has a physical grounding and is consistent with the natural sciences.

If there should be any [persons], who though ignorant in Mathematics, yet pretending a skill in those Learnings, should dare, upon the authority of some place of Scripture wrested to their purpose, to condemn and censure my Hypothesis, I value them not, but shall slight their inconsiderate judgment.

I cannot give any scientist of any age better advice than this: the intensity of conviction that a hypothesis is true has no bearing over whether it is true or not.

Properly, there is no other knowledge but that which is got by working; the rest is yet all a hypothesis of knowledge; a thing to be argued of in schools; a thing floating in the clouds. endless logic vortices, till we try and fix it.

Every science begins as philosophy and ends as art; it arises in hypothesis and flows into achievement.

The world would be consistent without God; it would also be consistent with God; whichever hypothesis a man adopts will fit experience equally well.

A fact is a simple statement that everyone believes. It is innocent, unless found guilty. A hypothesis is a novel suggestion that no one wants to believe. It is guilty, until found effective.

One must credit an hypothesis with all that has had to be discovered in order to demolish it.

The man of science who cannot formulate a hypothesis is only an accountant of phenomena.

To find the point where hypothesis and fact meet; the delicate equilibrium between dream and reality; the place where fantasy and earthly things are metamorphosed into a work of art; the hour when faith in the future becomes knowledge of the past; to lay down one's power for others in need; to shake off the old ordeal and get ready for the new; to question, knowing that never can the full answer be found; to accept uncertainties quietly, even our incomplete knowledge of God; this is what man's journey is about, I think.

If far-reaching discoveries regarding the nature of matter and energy and the laws which govern the Universe have been made and worked on by civilizations that have disappeared, and if some of them have been preserved throughout the ages (which is by no means certain) this could only have been done by people of superior intelligence and in a language necessarily incomprehensible to the ordinary man. If, however, we reject this hypothesis we can nevertheless imagine, from one age to another, a succession of beings of exceptional gifts able to communicate with one another. Such beings are well aware that it is not in their interests to display their powers openly.

The quantum hypothesis will eventually find its exact expression in certain equations which will be a more exact formulation of the law of causality.