https://thepowersblogging.com/2020/09/29/life-and-time-are-the-worlds-best-teachers-life-teaches-us-to-make-good-use-of-time-and-time-teaches-us-the-value-of-life-%e2%80%95-dr-a-p-j-abdul-kalam/
LIFE and TIME are the world’s best Teachers. Life teaches us to make good use of TIME and TIME teaches us the value of LIFE. ― Dr. A.P.J. Abdul Kalam