Logic is an old subject, and since 1879 it has been a great one.

To be is to be the value of a variable.

Yields falsehood when preceded by its quotation.

Irrefragability, thy name is mathematics.

Science is not a substitute for common sense, but an extension of it.

We do not learn first what to talk about and then what to say about it.

Creatures inveterately wrong in their inductions have a pathetic but praise-worthy tendency to die before reproducing their kind.

I have been accused of denying consciousness but I am not conscious of having done so.

Confusion of sign and object is original sin coeval with the word.

One man's antinomy is another man's falsidical paradox, give or take a couple of thousand years.

The scientist is indistinguishable from the common man in his sense of evidence, except that the scientist is more careful.

When the sleep appears like a ghost, all the reality disappears!

Which death is preferably to every other? 'The unexpected'.

There is nothing that special to see when looking at me. I'm a painter who paints day in day out, from morning till evening - figure pictures and landscapes, more rarely portraits.

If I am to wholly follow the Lord Jesus Christ, I must forsake everything that is contrary to Him.

I got to focus on my performance - learning how to perform is something I've been working on both personally and professionally.

Excuse me while I slip into something more comfortable.

There are a lot of colloquialisms in the Cantonese language that can never be represented aptly in Mandarin.

Goes the song, "we change, we change." But the music is still mine.

I mean, Deadpool has a script, but it's a very complicated process to find the right filmmaker. We'll see.

O Time! Time! how it brings forth and devours! And the roaring flood of existence rushes on forever similar, forever changing!