TITLE: How to become a good mathematician?
QUESTION [5 upvotes]: HOW to BECOME a GOOD  THEORETICAL PHYSICIST by Gerard 't Hooft (Nobel Prize Winner)
Is there similar "How to become a good mathematician by __"?
Humble Suggestion : Why not build it here?

REPLY [2 votes]: There is: How to Solve it, by George Polya (reprinted by Princeton University Press, 2004).