Laughing is the sensation of feeling good all over and showing it principally in one spot.
What counts is not necessarily the size of the dog in the fight - it's the size of the fight in the dog.
Before you do anything, think. If you do something to try and impress someone, to be loved, accepted or even to get someone's attention, stop and think. So many people are busy trying to create an image, they die in the process.
It pays to be obvious, especially if you have a reputation for subtlety.
Do not be awe struck by other people and try to copy them. Nobody can be you as efficiently as you can.
The only time to buy these is on a day with no 'y' in it.
If you think taking care of yourself is selfish, change your mind. If you don't, you're simply ducking your responsibilities.