The theory of knowledge is inseparable from the theory of life. They must unite so that each may move the other forward. - Henri Bergson

My initiation into the true philosophical method began the moment I threw overboard verbal solutions, having found in the inner life an important field of experiment. After that, all progress was an enlarging of this field. It is an inclination natural to the human mind to extend a conclusion logically, to apply it to other objects without actually having enlarged the circle of its investigations, but it is one to which we must never yield. But that is what philosophy does quite ingenuously when it is pure dialectic, that is, when it attempts to construct a metaphysics with the rudimentary knowledge one finds stored up in language. It continues to do so when it sets up certain facts as “general principles” applicable to all things outside those facts. All my philosophical activity was a protestation against this way of philosophizing. I thus had to put aside important questions, which I could easily have made a show of answering by extending to them the results of my preceding works. I shall answer certain of these questions only if I am granted time and strength to solve them in themselves, for themselves. If not, grateful to my method for having given me what I believe to be the precise solution of a certain number of problems, finding that as far as I am concerned, I cannot get more out of it, I shall be content to stop where I am.

Either there is no philosophy possible, and all knowledge of things is a practical knowledge aimed at the profit to be drawn from them, or else philosophy consists in placing oneself within the object itself by an effort of intuition.

The process by which philosophy seems to assimilate the results of positive science, like the operation in the course of which a philosophy appears to re-assemble in itself the fragments of earlier philosophies, is not a synthesis but an analysis. Science is the auxiliary of action. And action aims at a result. The scientific intelligence asks itself therefore what will have to be done in order that a certain desired result be attained, or more generally, what conditions should obtain in order that a certain phenomenon take place. It goes from an arrangement of things to a rearrangement, from a simultaneity to a simultaneity. Of necessity it neglects what happens in the interval; or if it does concern itself with it, it is in order to consider other arrangements in it, still more simultaneities. With methods meant to seize the ready-made, it cannot in general enter into what is being done, it cannot follow the moving reality, adopt the becoming which is the life of things. This last task belongs to philosophy.