“It takes two people to make a friendship work”
“It takes two people to make a lie work: the person who tells it, and the one who believes it.”
“It takes two to make a marriage work and two to make it fall apart.”
“It only takes one person to love, but it takes two to make a relationship work.”
“The only people that can ruin a relationship or make that relationship work are the two people in it.”
“There is no word for our kind of friendship. Two people who don'tsee each other a lot, but can make each other effortlessly happy”