I would find myself getting deeply distressed if I lived in hindsight all the time.

We're deeply concerned and distressed that this issue has arisen in the first instance.

The eruption of lived pleasure is such that in losing myself I find myself; forgetting that I exist, I realize myself.

Hindsight is always 50/50.

Hindsight is an exact science.

Don't look back, they might be gaining on you.