Mine's a Dr Seuss quote, I've always found his insights into life and how to live better then almost all of the most influential people that have ever been apart of our human civilization. I see more insight now then I did when I was younger when I read his books to my nephews.
As for me I've always had the mindset that I need to live life, that nothing can stop me from making myself and the people around me happy, not my career, nor the choices I make, and while I sometimes wish I had made better or different choices, I never regret the ones I have made, because in reality, I would not be where I am now, or have the relationships I do with the people I do, and be as happy as I am. And anytime I hear people complaining that they're tired, they need to go home because they have work or something else to do the following day, my first reaction to them is that they can sleep when they're dead, and that's the way I feel. And maybe that's not what you read into my quote, it's what i see...sorry for getting so philosophical, haha.
I have heard there are troubles of more than one kind. Some come from ahead and some come from behind. But I've brought a big bat. I'm all ready you see. Now my troubles are going to have troubles with me!