Try before you trust.
First try and then trust.
Do not try to fight a lion if you are not one yourself.
Who sits on your shoulders will try to climb on your head.
You will never know until you try.
No matter how much you try to hold on to something, it will all be gone.
Try to reason about love and you will lose your reason.
Gold is tried in the fire, friendship in need.
To try and to fail is not laziness.
If you have nothing to lose you can try everything.