Success is not final, failure is not fatal: it is the courage to continue that counts.
Laughter and tears are both responses to frustration and exhaustion. I myself prefer to laugh, since there is less cleaning up to do afterward.
Curiosity is the engine that drives scientific progress.
唯一不可能的旅程是你从未开始的旅程。
"Life is a journey that must be traveled no matter how bad the roads and accommodations."
No one is wise enough to know what is truly good or bad.