“Grow old with me! The best is yet to be.”
“I love you straightforwardly, without complexities or pride;”
Source: 100 Love Sonnets
“There is no remedy for love but to love more.”
Variant: The only remedy for love is to love more.
“When I fall in love, it will be forever.”
Source: Sense and Sensibility: The Screenplay
“The question is—what is the question?”
Leonard Susskind, The Black Hole War (2008), chapter 13
“You are only young once, but you can stay immature indefinitely.”
“Your wide eyes are the only light I know from extinguished constellations.”
“Educating the mind without educating the heart is no education at all.”
“Why does a woman work ten years to change a man, then complain he's not the man she married?”
“Take away love, and our earth is a tomb!”
"Fra Lippo Lippi, line 54.
Men and Women (1855)
Variant: Without love, our earth is a tomb
“I was made and meant to look for you and wait for you and become yours forever.”
“It is sad to grow old but nice to ripen.”
“The brave may not live forever – But the cautious do not live at all”
Source: Like a Virgin: Secrets They Won't Teach You at Business School
“Cherish all your happy moments: they make a fine cushion for old age.”
“There is only one success … to be able to spend your life in your own way.”
Where the Blue Begins (1922)
“For it is in giving that we receive.”
“The final forming of a person's character lies in their own hands.”
