Poems about looking back on life

[Nightmare9870]

Other than The Road Not Taken by Frost, does anyone know of any poems about looking back on choices made in life or life in general? For some reason, I'm in the mood for that kind of poem and can't think of one other than the one I mentioned above.

[Nightwalk]

Check out the poetry of Charles Bukowski, he writes mostly about his life and many among his poems are reflections on it.