了解持家难处的女性，较易明白治国之难处。

The true power of an algorithm is not in its speed or efficiency, but in its ability to reveal the hidden structures of the problems it addresses.

贫贱时，对富贵漠然置之，他日得志一定不自矜；富贵之时，心中不忘贫贱之日，即便失却富贵心中也必无怪怨。

Randomized evaluations can help us understand what works and what doesn't in development.

The smell of fresh bread is the universal language of comfort.

Collaboration across borders is essential to solving global food challenges.

The more we try to escape the system, the more we are caught in its web.

The joy of discovery is not in the recognition but in the knowledge that you’ve contributed something meaningful.