“Forget yesterday, Act on Today and Get a hold on tomorrow.”
“Forget yesterday ... Tomorrow still holds happy surprises for us.”
“Yesterday is a canceled check: Forget it. Tomorrow is a promissory note: Don't count on it. Today is ready cash: Use it!”
“I wish for today and dream of yesterday. If the gods should hold me in their favor, then I shall hope for tomorrow.”
“Today was yesterday's tomorrow.”
“Today is yesterday's victory, yesterday is tomorrow's conquest, and tomorrow is today's war. Though I face death, I am not fearsome.”