"I don't try to be right, I choose to be happy" ... wait, what?
With no disrespect intended to RIc or any readers with opposing views, I take issue with the quote I pinpointed. The pursuit of happiness is a great thing and all, but I don't think it should actually take precedence over being right.
Now I know there's a fine line between "being right" and "doing the right thing". After all someone who tries to "be right" on every minute issue can get very annoying fast ( -- ever met someone who insists on correcting grammar when it's clear what's being said? case in point).
But on larger issues I would like to suggest that proving that you are in fact right constitutes doing the right thing.
eg. Galileo would've been a lot happier if he just agreed the earth was flat and stopped insisting he was right -- but aren't we happy he was stubborn?
more recent eg. Fighting tolerance / discrimination. Though intrinsically rewarding, most of us can live an easier, happier life by turning a cold shoulder. But who would argue that this is good advice?
I don't mean to pick apart Ric's quote and use it out of context. All I would like to show is that what may help you live on a micro level may actually promote apathy on a macro level. I'm only twenty though, so I'm still at the idealistic age where I think some hard work can save the world. But isn't that what TED's all about? :)