Warren Buffett says

“You can't produce a baby in one month by getting nine women pregnant.”

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“All businesses need to be young forever. If your customer base ages with you, you’re Woolworth’s.”

“The death knell for any enterprise is to glorify the past -- no matter how good it was.”

“No business can continue to shrink. That can only go on for so long before irrelevancy sets in.”

“To invent you have to experiment, and if you know in advance that it’s going to work, it’s not an experiment.”