I find that a great part of the information I have was acquired by looking up something and finding something else on the way.
The best part of the fiction in many novels is the notice that the characters are purely imaginary.
Having imagination, it takes you an hour to write a paragraph that, if you were unimaginative, would take you only a minute. Or you might not write the paragraph at all.
Nobody can write such ironic things unless he has a deep sense of injustice-injustice to those members of the race who are victims of the stupid, the pretentious and the hypocritical.