Theorems are not discovered by accident.
生命中最伟大的荣耀不在于从不跌倒，而在于每次跌倒后都能站起来。
The act of reading is an act of rebellion against ignorance and oppression.
环保是我们不可推卸的责任，在开采过程中必须注重生态保护，实现可持续发展。
领导力不在于命令，而在于激励他人看到愿景。