I don’t agree with that. Absolutely nothing in our life is guaranteed except for that at one point, it ends. When it comes to love, a lot of it is a leap of trust and faith. And it takes both people investing in it to make it work. Remaining detached will rob you of a deep, nurturing connection. The fact is that you run the risk of heartbreak anytime you connect meaningfully with anyone. My point is that a lot of people I personally know (and I was one of them) stay in relationships with people who are overall great humans. But if a relationship doesn’t serve you in your life at that time, it’s okay to walk away from it if you do it with kindness and compassion. Even if you’re walking away from a good person. It’s a disservice to both people to stay in something if your gut is telling you it’s time to move on.