Results are obtained by exploiting opportunities, not by solving problems. Author: Peter F. Drucker Copy Quote More from Peter F. Drucker “The most serious mistakes are not being made as a result of wrong answers.The t…” “The leaders who work most effectively, it seems to me, never say "I." And that'…” “People who don't take risks generally make about two big mistakes a year. Peopl…” “Knowledge has to be improved, challenged, and increased constantly, or it vanis…”