降临在我们身上的不幸总是最严重的。
The pursuit of mathematical truth is a lifelong journey.
Innovation is the soul of a company; without it, there is no future.
The oldest and strongest emotion of mankind is fear, and the oldest and strongest kind of fear is fear of the unknown.
Safety must remain our top priority in everything we do.
现代教育者的任务不是砍伐丛林,而是灌溉沙漠。
解释:国家垂危败亡,一定是因为任用了奸邪小人。
在快速变化的世界中,适应性至关重要。