If you throw your hat over a fence, the only way to get that hat back is to climb that fence. I love the simplicity of this metaphor; if you want something throw it over the fence, and if you want it bad enough you’ll go get it. Let’s be honest, we can have hundreds of places we want to visit and a thousand things we want to do, but for each one we can also think of a million reasons why it is not possible.
The fact is, it is easier to do nothing and dream up excuses, especially if life is great. Your only motivation is some vague dream of what life could be like, along with a perceived risk of losing what you already have.