Warren Buffett says

“The Great Bubble ended on March 10, 2000 (though we didn’t realize that fact until some months later). On that day, the NASDAQ (recently 1,731) hit its all-time high of 5,132. That same day, Berkshire shares traded at $40,800, their lowest price since mid-1997.”

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“We will make bold rather than timid investment decisions where we see a sufficient probability of gaining market leadership advantages.”