We come this way but once.
We can either tiptoe through life
and hope we get to death without being badly bruised
or we can live a full, complete life
achieving our goals and realizing our wildest dreams.
- Bob Proctor
I expect to pass through this world but once.
Any good therefore that I can do,
or any kindness that I can show to my fellow-creature,
let me do it now.
Let me not defer or neglect it,
for I shall not pass this way again.
- William Penn