Mark Twain
The right word may be effective, but no word was ever as effective as a rightly timed pause.
More quotes and aphorisms
Be different, stand out, and work your butt off...The kingdom of heaven is like electricity...When I look in the mirror I see the girl I was...Without mathematics, there's nothing you can do...Fighting corruption is not just good governance...By desiring little, a poor man makes himself rich...