You will have many opportunities in life to keep your mouth shut: You should take advantage of every one of them.
Light bulb, phonograph, inventor
Humorous sarcastic advice.
Late 19th - early 20th century (approximate)
Found in 1 providers: gemini
Cross Reference
1 source
"I am long on ideas, but short on time. I expect to live only to 100."
Humorous"I don't care how many inventions I make. I want to make one that will benefit humanity."
Controversial"I have no respect for the man who says he is too busy to read. He is too busy to live."
Controversial"I can hire half of the people in the country to do the thinking for me, but I can't hire people to be enthusiastic."
Humorous"Until man duplicates a blade of grass, nature can laugh at his so-called scientific knowledge."
Humorous