lol, "vague lalala answer." That is a great line.
Why do I breathe? Well, if I don't, I'd die and so there'd be no life to explain to the great Titus.
Besides, breathing is an opportunity. Take it or leave it. Little life anaolgy: when you hold your breath, it's very hard not to continue breathing. Like oxygen, we crave life, and it's hard to refuse. It's as simple as that, but more.
I get up in the morning because the sun can't do its own stinking job of rising and shining, and so, people like me, who get very little sleep as it is, are forced to be the sunshine in other people's lives. Hehehe...
Well no. I get up because I have to, and I go to sleep because I want to. Life's all that. You gotta, and you wanna.
I also disagree with Zu. We're here for a purpose, but it's just our job to find our purpose, even if our purpose in life is to find our purpose in life.
Purposely living life at random.