"The city’s poor are like the roots of a tree; unseen, but essential to its life."
城市的穷人就像树的根；看不见，但对它的生命至关重要。
Own only what you can always carry with you: know languages, know countries, know people. Let your memory be your travel bag.
人活着只有两件事，忙着活，忙着死。
Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.
宇宙充满了神奇的事物，耐心地等待着我们的智慧变得更加敏锐。
农业的竞争归根结底是人才的竞争，培养新一代农业人才是我们的重任。
The key to global competitiveness is local innovation.
太阳直到它的光芒被这座建筑反射才知道它有多美。
