84171 - How many problems can you handle?

N. Lygeros

First question: How many problems can you handle?
Reformulation: If someone can solve only one problem, would you call him, a problem
solver?
Second question: If someone plays a musical instrument, would you call him a musician?
Reformulation: If he plays more than one, what name would you give to him?
Third question: If someone plays chess, he’s chess-player. But if someone plays chess and
go, how would you call him?
Reformulation: Do you see the difference between a player and a strategist?
Second reformulation: Do you see the difference between a smart person and a genius?
Fourth question: What is the role of a universal genius?
Reformulation: How many fields should he handle to be considered like that?
Second reformulation: How many signs do you need to see the truth?