Good mathematicians see analogies. Great mathematicians see analogies between analogies.
Mathematics is as old as Man.
Mathematics is the most beautiful and most powerful creation of the human spirit.
I tell you that studying humanities in high school is more important than mathematics - mathematics is too sharp an instrument, no good for kids.
A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between proofs and the best mathematician can notice analogies between theories.