过去是你记得的、你想象你记得的、你确信你记得的、或者你假装记得的。
The past is what you remember, imagine you remember, convince yourself you remember, or pretend you remember.
"It's not the goodbye that hurts, but the flashbacks that follow."
（俗语说，老狗学不会新把戏）对于伯克希尔子公司那些高龄经理，巴菲特评论说