Warren Buffett says

“Risk comes from not knowing what you're doing”

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“Stress comes from ignoring the things that you shouldn't be ignoring.”

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

“Most decisions should probably be made with around 70% of the information you wish you had. If you wait for 90%, in most cases, you’re probably being slow.”

“What’s dangerous is not to evolve.”

“For we know that our patchwork heritage is a strength, not a weakness.”