The challenge in theoretical computer science is not just to solve problems, but to understand the nature of problem-solving itself.
理论计算机科学中的挑战不仅仅是解决问题,而是理解问题解决的本质。
The future energy structure will be diversified, and the coal industry needs to find its own positioning.
"La literatura nos permite viajar a otros mundos, a otras vidas, a otras realidades."
一个国家制度的强度不仅在于其正式规则,还在于管理行为的非正式规范以及这些规范被人口内化的程度。
美和灵感的价值被严重低估了,毫无疑问。