The past is always tense, the future perfect.
释义：看见一片落叶，就知道一年内的时间将要到头了。通过细微的迹象，可以预料到整个形势的发展趋向与结果。
我不让任何人暗淡我的光芒。
When you truly believe in yourself and your talent, you can achieve anything.
The Olympic Games were created for the exhaltation of the individual athlete.