Regret is an appalling waste of energy; you can't build on it; it's only good for wallowing in.

Regret is an appalling waste of energy; you can't build on it; it's only good for wallowing in.

Of all the words of tongue or pen, the saddest are these... it might have been.

Of all the words of tongue or pen, the saddest are these... it might have been.

Hindsight is always twenty-twenty.

Hindsight is always twenty-twenty.

There is no man, however wise, who has not at some period of his youth said things, or lived in read more

There is no man, however wise, who has not at some period of his youth said things, or lived in a way the consciousness of which is so unpleasant to him in later life that he would gladly, if he could, expunge it from his memory.

For of all sad words of tongue or pen, the saddest are these: "It might have been!".

For of all sad words of tongue or pen, the saddest are these: "It might have been!".

When one door closes, another opens; but we often look so long and so regretfully upon the closed door that read more

When one door closes, another opens; but we often look so long and so regretfully upon the closed door that we do not see the one which has opened for us.

We must all suffer from one of two pains: the pain of discipline or the pain of regret. The difference read more

We must all suffer from one of two pains: the pain of discipline or the pain of regret. The difference is discipline weighs ounces while regret weighs tons.

Regret for the things we did can be tempered by time; it is regret for the things we did not read more

Regret for the things we did can be tempered by time; it is regret for the things we did not do that is inconsolable.

I'd rather regret the things I've done than regret the things I haven't done.

I'd rather regret the things I've done than regret the things I haven't done.