“That tomorrow should come and that I should be there.”

“Today should always be outlawed in favor of tomorrow”

Nora Roberts (1950) American romance writer

“Never Do Yesterday What Should Be Done Tomorrow.”

Robert A. Heinlein book "—All You Zombies—"

“It's hopeless! Tomorrow there'll be even more books I should have read than there are today.”

Ashleigh Brilliant (1933) American author and cartoonist

“When did you ever go to a drug dealer, and the drug dealer said, "you know, you should come back tomorrow, this is not very pure."”

William Gibson (1948) American-Canadian speculative fiction novelist and founder of the cyberpunk subgenre

“Edward lives as if there is no tomorrow, Richard as if he wants no tomorrow, and George as though someone should give it to him for free.”

Philippa Gregory book The White Queen

“Why should I wait until tomorrow?
I've already been
I've already seen
All the sorrow that's in store”

Pete Doherty (1979) English musician, writer, actor, poet and artist

“Today's happy face, today's sad face.
Yesterday, a weak self, tomorrow, a strong self.
If it's you, who are you showing it to?
If it's I, whom should I show it to?”

Ayumi Hamasaki (1978) Japanese recording artist, lyricist, model, and actress

“Tonight I'm happy. I will worry about tomorrow when tomorrow comes. But I'm getting there…”

Cecelia Ahern (1981) Irish novelist

“In view of the increasingly critical situation I propose to come over at once to see you with a view to trying to find a peaceful solution. I propose to come across by air and am ready to start tomorrow.
Please indicate earliest time at which you can see me and suggest place of meeting. I should be grateful for a very early reply.”

William L. Shirer book The Rise and Fall of the Third Reich