I love introverts. They don’t waste words. Excessive extroverts can be very wasteful. I don’t trust them in any kind of intricate or delicate matter.

Learn not to consume your opportunities along with your privileges

If you do not want to stop the wheels of progress; if you do not want to go back to the Dark Ages; if you do not want to live again under tyranny, then you...

It’s not leftovers that are wasteful, but those who either don’t know what to do with them or can’t be bothered.