"The most amazing thing about the world is that it is comprehensible."

"The world is a construct of our sensations, perceptions, memories. It is convenient to regard it as existing objectively. But it is not a logical necessity."

"What we observe as material bodies and forces are nothing but shapes and variations in the structure of space."

"This life of yours which you are living is not merely a piece of the entire existence, but is in a certain sense the whole; only this whole is not so constituted that it can be surveyed in a single gl…"

"Consciousness is a singular of which the plural is unknown; that there is only one thing and that what seems to be a plurality is merely a series of different aspects of this one thing."