Sunrise/Sunset-Beginning or End?

I searched for a long time--over ten minutes--looking for some funny joke about sunsets. When I couldn't find one, I decided to search for a "beginning/end" quote... well, that was harder than I thought. But, I finally found a quote I like... or a couple, rather.

"Every morning is a fresh beginning. Every day is the world made new. Today is a new day. Today is my world made new. I have lived all my life up to this moment, to come to this day. This moment--this day--is as good as any moment in all eternity. I shall make of this day--each moment of this day--a heaven on earth. This is my day of opportunity."
-- Dan Custer

"I have always been delighted at the prospect of a new day, a fresh try, one more start, with perhaps a bit of magic waiting somewhere behind the morning."
-- J.B. Priestly