"Yesterday, all my troubles seemed so far away Now it looks as though they're here to stay Oh, I believe in yesterday."

"Why she had to go I don't know She wouldn't say. I said something wrong, Now I long for yesterday."

"YESTERDAY, n. The infancy of youth, the youth of manhood, the entire past of age."

"Our yesterdays present irreparable things to us; it is true that we have lost opportunities which will never return, …"

"O Death! O Change! O Time! Without you, O! the insufferable eyes Of these poor Might-Have-Beens, These fatuous, ineff…"

"O God! Put back Thy universe and give me yesterday."

"One world and then another, running like a chain. One world treading on the heels of another world that plodded just …"

"That awful independent on to-morrow! Whose work is done; who triumphs in the past; Whose yesterdays look backward wit…"

"Oogway: Yesterday is history, tomorrow is a mystery, but today is a gift. That is why it is called the "present"."

"When it is sunrise at Lanka, it is sunset at Siddhapura, midday at Yavakoti, and midnight at Romaka."