Tyranny, like hell, is not easily conquered; yet we have this consolation with us, that the harder the conflict, the more glorious the triumph.

Every tree planted today is a promise to tomorrow.

Lock up your libraries if you like; but there is no gate, no lock, no bolt that you can set upon the freedom of my mind.

Collaboration across industries is key to solving global food security challenges.

【释义】君子即使身处富贵之地，也不因享乐而损害身体；即使贫贱，也不会因贪欲而违背廉洁。