Prelude to Foundation

“A great many things are possible.” And to himself he added: But not practical.

Was there anything more exciting in life than seeking answers?

“Talk about homespun,” he said. “What about this Outworldish clothing I’m wearing? It never occurred to me that I ought to get Trantorian garb.”
“You could buy some,” said Hummin, eyeing Seldon with suppressed disapproval.
“I’ll be leaving tomorrow and, besides, I couldn’t afford it. Mathematicians deal with large numbers sometimes, but never in their income.