Time is the most valuable thing in earth.
More valuable than money will be ever be.
When you spend money you can always get more of it.
When you spend time you can NEVER get it back.

You know how much money you have at all time.
You have no idea how much time you have and therefore must spend it very sparingly.

You must avoid people who don`t appreciate or take for granted your time.
You must loathe people who waste your time, as that is the most offensive thing any one person can do.

Time should always be spent doing things you enjoy and what makes you happy.
Anytime you feel miserable change something, and change it quickly before your time runs out.