The path seems long and complicated, and at times it can feel like the only way that any of our unskilful responses change is by being slowly ground out of us, one at a time. I won't lie to you, this is sometimes the case, but it isn't the only mechanism for change. The Buddha pointed out that there is a simple principle that we should be employing, and it so simple that it can easily be overlooked as important. But when you do some work with it, you can quickly find out how effective it can be.