I always think of the Five Remembrances:

I am of the nature to grow old. There is no way to escape growing old. I am of the nature to have ill health. There is no way to escape having ill health. I am of the nature to die. There is no way to escape death. All that is dear to me and everyone I love are of the nature to change. There is no way to escape being separated from them. My actions are my only true belongings. I cannot escape the consequences of my actions. My actions are the ground upon which I stand.

  “All lives are the same length, Lazarus. They're all just one moment long. It’s the moment we’re in. The rest is memory or imagination.” — Dora, in Time Enough for Love by Robert A. Heinlein

Not that you need to hear it from me, but you will be remembered and missed.