Tomorrow never comes

Avoiding going into quantum mechanics, tomorrow is non existent. It is a construct and it will always be in the future.

It is a moving target so we will never reach it.

Would help us understand that those things that inhabit the future (and that, in our minds, will bring us love, peace or happiness) will never become real as we imagined it. Even if they materialize, they will never be exactly as we envisioned it, so in this sense, they will never become real.

That is why we shouldn’t live for tomorrow. It is just always in the future.