We cannot solve life's problems except by solving them.

We cannot solve our problems with the same thinking we used when we created them.

We cannot let another person into our hearts or minds unless we empty ourselves. We can truly listen to him or truly hear her only out of emptiness.

We cannot command Nature except by obeying her.

We cannot solve the problem of terrorism by asserting our will on the world.

We cannot wish for that we know not.