Multiplicity is only apparent, in truth, there is only one mind.

In an honest search for knowledge, you quite often have to abide by ignorance for an indefinite period.

Our perceiving self is nowhere to be found in the world-picture, because it itself is the world-picture.

For eternally and always there is only now, one and the same now; the present is the only thing that has no end.

For a solitary animal egoism is a virtue that tends to preserve and improve the species: in any kind of community it becomes a destructive vice.

Bohr’s standpoint, that a space-time description is impossible, I reject a limine. Physics does not consist only of atomic research, science does not consist only of physics, and life does not consist only of science. The aim of atomic research is to fit our empirical knowledge concerning it into our other thinking. All of this other thinking, so far as it concerns the outer world, is active in space and time. If it cannot be fitted into space and time, then it fails in its whole aim and one does not know what purpose it really serves.

Consciousness is never experienced in the plural, only in the singular. Not only has none of us ever experienced more than one consciousness, but there is also no trace of circumstantial evidence of this ever happening anywhere in the world. If I say that there cannot be more than one consciousness in the same mind, this seems a blunt tautology - we are quite unable to imagine the contrary...