Labor market institutions play a crucial role in shaping economic outcomes.
The food system must evolve to meet the needs of a growing population.
用你拥有的,在你所在的地方,做你能做的事。
The power of the Internet lies in its ability to connect people.
我不想仅仅因为我的冠军头衔而被记住,而是因为我打球的方式。
帮助别人,做善事,最令我愉悦;认真读书,重修养,最为人赞许。
一本书是世界的一个版本。如果你不喜欢它,忽略它;或者提供你自己的版本作为回应。
The most exciting applications of drones haven't even been invented yet.