WIST

Now and in the time to be, I think it will pay for you to zero in on being precise with your language. Try to build and treat your vocabulary the way you are to treat your checking account. Pay every attention to it and try to increase your earnings. The purpose here is not to boost your bedroom eloquence or your professional success — although those, too, can be consequences — nor is it to turn you into parlor sophisticates. The purpose is to enable you to articulate yourselves as fully and precisely as possible; in a word, the purpose is your balance.

Joseph Brodsky (1940-1996) Russian-American poet, essayist, Nobel laureate, US Poet Laureate [Iosif Aleksandrovič Brodskij]
“Speech at the Stadium,” Commencement Address, University of Michigan (18 Dec 1988)
    (Source)