Obviously if you want to get good at something which is competitive, you have to think about it and practice a lot. You have to keep learning because the world keeps changing and competitors keep learning.

Quote Author: , Nationality: , Sex: 

Profession(s)Businessman | Investor | Philanthropist | 

Born: January 1, 1924

Charles Thomas Munger is an American investor, businessman and philanthropist. He is vice chairman of Berkshire Hathaway, the conglomerate controlled by Warren Buffett; Buffett has described Munger as his partner. Munger served as chairman of Wesco Financial Corporation from 1984 through 2011. He is also chairman of the Daily Journal Corporation, based in Los Angeles, California, and a director of Costco Wholesale Corporation. (Source + full bio: Wikipedia org)