A healthy attitude is contagious but don't wait to catch it from others. Be a carrier.
Yes'm old friends is always best 'less you can catch a new one that's fit to make an old one out of.
Oh if I had been loved at the age of seventeen what an idiot I would be today. Happiness is like smallpox: if you catch it too soon it can completely ruin your constitution.
Basketball is like war in that offensive weapons are developed first and it always takes a while for the defense to catch up.
The Constitution only gives people the right to pursue happiness. You have to catch it yourself.
Mammograms are really sort of a gift. You can either catch something early or count your lucky stars because nothing was discovered. Either way you're ahead of the game.