[stewbrew]

One important item is missing from this list: your life could be over today. That you still have 50 years to go is an statistical expectation, it isn't a promise.

[theclaff]

Indeed. One of my best friends died a day after my birthday, so this pushes me to make an extra effort for him.

[theclaff]

Thanks for your comment, stewbrew - I updated my post.