历史不仅仅是关于过去；它是关于理解现在和塑造未来。
"History is not just about the past; it's about understanding the present and shaping the future."
即使在最黑暗的时刻，只要记得点亮灯光，就能找到幸福。
The chief beauty about time is that you cannot waste it in advance. The next year, the next day, the next hour are lying ready for you, as perfect, as unspoiled, as if you had never wasted or misapplied a single moment in all your life. You can turn over a new leaf every hour if you choose.