Decision

There is no such thing as a bad decision. Mistakes are there to be learnt from.

Pack your own parachute

Take responsibility for your own decisions. Be confident in your choices, that way even if it all goes splat on you, you can still say with conviction that you regret nothing.

The Use of Sorry.

Sorry is for when you have a) ran over someone's cat b) dropped their favourite t-shirt in sheep dip c) insulted their dead mother. You'll find that 'oops' covers everything else.