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創新和務實必須齊頭并進。

The rocks we extract today build the infrastructure of tomorrow.

市場設計是一個持續的實驗——今天有效的明天可能就需要調整。

Those of us who have been fortunate have a duty to give back.Whether one gives a lot as one goes along as I do, or a little and then a lot (when one dies) as Warren does, is a matter of personal preference.