没有孩子的民族将面临无望的未来，而没有树木的国家将面临更无望的未来。
A people without children would face a hopeless future; a country without trees would face a future with even less hope.
"The interplay between mathematics and computer science is a rich source of innovation."
你必须先爱自己，别人才会爱你。
农业的未来在于科技与传统农耕的结合。
"We are all victims of our own illusions."