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實現明天理想的唯一障礙是今天的疑慮。

True progress in agriculture is measured by health, not just yield.

數學的研究就像空氣或重力——它無處不在，即使你看不到它。

True innovation comes from solving real-world problems.

Every morning upon waking, strive to be wiser than you were the day before.

"Love is the only thing that can save us from ourselves, but it is also the most fragile and elusive of all emotions."

強調歷史研究既要理解歷史背景，又要保持學術批判性。