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The past is a foreign country; they do things differently there.

Technology is not just a tool. It can give learners a voice that they may not have had before.

糾正一個錯誤與建立一個新的真理或事實同樣有益，有時甚至更好。

The true measure of success in our industry is not just profitability, but positive impact.

我是一個喜歡被記住的人。

生物普遍存在的生存斗爭不是為了原材料或能量，而是為了熵，它通過能量從熾熱的太陽向寒冷的地球轉移而變得可用。