Thousands (literally) of them.
Here are some samples:
"If you tell the truth, you don't have to remember anything."
— Mark Twain
"Always forgive your enemies; nothing annoys them so much."
— Oscar Wilde
"A day without sunshine is like, you know, night."
— Steve Martin
"I love you without knowing how, or when, or from where. I love you simply, without problems or pride: I love you in this way because I do not know any other way of loving but this, in which there is no I or you, so intimate that your hand upon my chest is my hand, so intimate that when I fall asleep your eyes close."
— Pablo Neruda (100 Love Sonnets: Cien sonetos de amor)