为文必溯源于经,而参之以子史,然后能自树立而不蹈袭。
写文章必须溯源经典,并参考诸子史书,这样才能自成一家而不因袭前人。
数学不是一项观赏性运动;要理解它,必须积极参与其中。
A good farmer is nothing more nor less than a handy man with a sense of humus.
Collaboration across borders and disciplines is the key to solving the world's most pressing health challenges.