地质时间不仅漫长，而且复杂，过程以截然不同的速率运行。

"In the study of algorithms, we often find that the most efficient solutions are also the most elegant."

【译文】 孔子说：“君子有三件事要警戒：年轻时，血气还不成熟，要戒女色；年壮时，血气正旺盛，要戒争斗；年老时，血气已衰落，要戒贪婪。”

I don't like explaining because the music says it all.

When in doubt, use brute force.