Nobody wants bad things to happen - but just because you wish for peace, doesn’t mean that you’re going to get peace. Preparing for adversity isn’t a bad idea.
It easy to get caught up in your own thoughts, and your own ideas. Overthinking is common and you see it everywhere. You might be overly optimistic or as easily overly pessimistic. Like all things, you need to figure out where you stand and work with who you are.
Be wary of being too comfortable. Prepare for different scenarios and equip yourself with the ability to adapt. There are only so many things that you can fully control. Learn to work with the world around you.