I really like this quote, especially House's last line.
Hopefully you do too :]

Dr. House: I choose to believe that the white light people sometimes see, visions this patient saw. They're all just chemical reactions that take place when the brain shuts down.
Dr. Foreman: You choose to believe that?
Dr. House: There's no conclusive science. My choice has no practical relevance to my life, I choose the outcome I find more comforting.
Dr. Cameron: You find it more comforting to believe that this is it?
Dr. House: I find it more comforting to believe that this isn't simply a test.