Philosophers, as things now stand, are all too fond of offering criticism from on high instead of studying and understanding things from within.

I had to philosophize. Otherwise, I could not live in this world.

Psychologically experienced consciousness is therefore no longer pure consciousness; construed Objectively in this way, consciousness itself becomes something transcendent, becomes an event in that spatial world which appears, by virtue of consciousness, to be transcendent.

To every object there correspond an ideally closed system of truths that are true of it and, on the other hand, an ideal system of possible cognitive processes by virtue of which the object and the truths about it would be given to any cognitive subject.

It just is nothing foreign to consciousness at all that could present itself to consciousness through the mediation of phenomena different from the liking itself; to like is intrinsically to be conscious.

We would be in a nasty position indeed if empirical science were the only kind of science possible.

If all consciousness is subject to essential laws in a manner similar to that in which spatial reality is subject to mathematical laws, then these essential laws will be of most fertile significance in investigating facts of the conscious life of human and brute animals.