I imagine that a hero is a man who does what he can. The others do not do it. Romain Rolland
I see it all perfectly; there are two possible situations - one can either do this or that. My honest opinion and my friendly advice is this: do it or do not do it - you will regret both. Soren Kierkegaard
What another would have done as well as you, do not do it. What another would have said as well as you, do not say it; what another would have written as well, do not write it. Be faithful to that which exists nowhere but in yourself-and thus make yourself indispensable. André Gide
Whatever you rebuke your neighbor for, do not do it yourself. Pittacus of Mytilene
Do it or do not do it - you will regret both. Soren Kierkegaard
What you do not wish for yourself, do not do it to your fellowmen either. Hungarian Proverb