Go for it now. The future is promised to no one.

Without hard work, nothing grows but weeds.

It's always too early to quit.

What you do today can improve all your tomorrows.

Know or listen to those who know.

Do not weep do not wax indignant. Understand.

Well done is better than well said.

Never complain and never explain.

The most effective way to do it, is to do it.