“Don't put all your eggs in one basket”

“Put all your eggs in one basket and then watch that basket.”

“Choose whatever box you like, Mike. Just don't put me in one, son. Believe me, I won't fit.”

“Don't pull all your eggs in one basket.”

“Put all your eggs in one basket... the handle's going to break. Then all you've got is scrambled eggs.”

“You don't dare to think ahead too much, for you don't want this melted under the heat of your attention, don't want it gone from your life.”

“Behold, the fool saith, "Put not all thine eggs in the one basket" - which is but a matter of saying, "Scatter your money and your attention"; but the wise man saith, "Pull all your eggs in the one basket and - WATCH THAT BASKET." - Pudd'nhead Wilson's Calendar”