“Your first mistake may be your last - choose wisely”
“If people often judge you by the company that you keep...then choose your company wisely my friend, choose wisely!”
“Your best teacher is your last mistake.”
“The quickest way to rectify that mistake (choosing the wrong person) is by learning from that, moving on, and choosing much more wisely in the future.”
“Have your adventures, make your mistakes, and choose your friends poorly -- all these make for great stories.”
“Love will wreck your heart like a derailed train. So choo-choose your partner wisely.”