Amid the vastness of the things among which we live, the existence of nothingness holds the first place; its function extends over all things that have no existence, and its essence, as regards time, lies precisely between the past and the future, and has nothing in the present.

In this bright future you can't forget your past.

I love the past. There are parts of the past I hate, of course.

Personally, I am stuck with one foot in the past and one foot in the present.

Consequences from evil will make your past haunt you.

It's easy to get buried in the past when you try to make a good thing last.