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"Books are the maps that guide us through life."

The Langlands program is a framework for understanding the deeper structures of mathematics.

The most effective development interventions are often the simplest ones.

人情面子象水一樣可分高下，世界上的事象天上的云一樣變化無常。

The most important thing about art is the work. The work is the most important thing.

夏天的飛鳥，飛到我窗前唱歌，又飛去了。秋天的黃葉，他們沒有什麼可唱的，只是嘆息一聲，飛落在那里。