数学不是关于数字、方程、计算或算法:它是关于理解的。
People calculate too much think too little.
The best films are those that leave you with questions, not answers.
森林不仅仅是木材,它是生命、文化和遗产。
创新不是口号,而是每一天的实际行动。
The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil, no good, nothing but blind, pitiless indifference.