“21. It’s completely OK to focus on yourself. You’re allowed to travel and live on your own and spend all your money on yourself and flirt with whoever you like and be as consumed with your work as you want. You don’t have to get married and you don’t have to have children. It doesn’t make you shallow if you don’t want to open up and share your life with a partner. But it’s also completely not OK to be in a relationship if you know that you want to be on your own.”