feeling refreshed

It is worth any thing, even everyday, imagine as if it is new. Thus man will she truly rad.

A source

The Vilna Gaon in the commentaries on Proverbs (4: 4) says that the sense of life, a person feels when there is some sort of update. And from the words of the Midrash (Vayikra Rabbah) that the joy and delight are only on new things.

Source: Imrey Noam. http://imrey.org