For me 21 years is just  a blink of an eye,

however for a 21-year-old it seems like an eternity. 

The feeling of being immortal and that you are going to live forever.

My advice, slow down!

Stop and look at your  surrounds.

Breathe some air (hopefully clean) !

Enjoy life.

Before you get to a point when time appears to fly by.

The one thing you can't buy in life is time.

PB