“If I fret over tomorrow, I'll have little joy today.”
“Dead yesterdays and unborn tomorrows, why fret about it, if today be sweet.”
“But in the meantime all the life you have or ever will have is today, tonight, tomorrow, today, tonight, tomorrow, over and over again (I hope), ...”
“Yesterday I was a dog. Today I'm a dog. Tomorrow I'll probably still be a dog. Sigh! There's so little hope for advancement. ”
“Today I am dirty, but tomorrow I'll be just dirt.”
“I wish I knew today what I'll know tomorrow.”