Learn to play guitar (however, like you, my musicality is very suspect)
Ride up the Alpe dâ€™Huez
Write a book
Own a Great Pyr
ETA: Own a high performance motorcycle and learn to ride it well without killing myself or becoming an organ donor.
Canâ€™t help you with most of your list, but owner owning a Pyr is easy. Just do it. You will never regret it, although bank on about 10 years. The only downside is they donâ€™t live long enough.
Well, there's the whole convincing of the wife bit, though...
Just tell her that I promise they don't shed. BTW - those are 12" tiles.
We are so fucked.