No wonder this picture tells thousand words (though it full of tired yet crumpled faces).
This is the moment where I realized, that we (as a human) have the most complex inter species relations. We have a bunch of confusing system of social interactions; friends to hang out with, parents (and lectures) to respect, strangers to judge, spouse to love, and the list goes on. But there is an entity, which adds complication to this complicated structure, it is the time dimension. Each of us is a part of the bigger ticking clock, if one slows down, everyone is affected.
Well, adult thingy and all about growing up is always a bizarre things, ya.