世界上最好和最美的东西是看不见甚至摸不着的——它们必须用心去感受。
The study of algorithms is not just about solving problems, but about understanding the limits of what is computationally possible.
个人的永远是政治的，对女性尤其如此。
In truth, the foundation of education in general is the education of the poor.
"Art is not a handicraft, it is the transmission of feeling the artist has experienced."