Collaboration across borders is key to solving the challenges of global hunger.

Success comes from a combination of hard work, persistence, and a little bit of luck.

译文：人必须在事情上磨炼，才能立得住;才能做到安静时也安定，行动时也安定。

性别平等的未竟事业是我们这个时代的决定性挑战之一。

Trust is the currency of leadership—earn it daily through transparency and results.

To kill an error is as good a service as, and sometimes even better than, the establishing of a new truth or fact.

数学的本质在于它的自由。

One is loved because one is loved. No reason is needed for loving.

释义：推究古代的事例来验证今天的情况，从而避免困惑；先揣度事情的始末，后仔细考虑，从而应对突发情况。这是对借鉴历史、谨慎行事的智慧的强调。