If we lose our optimism, we lose our greatest power to make things better.

The more positive you are, the more powerful you become.

For one day talk about only the good; emphasize only the positive.

As I look forward, I'm very optimistic about the things I see ahead.

The truth is, there is nothing wrong with the world. In a greater scheme of things, negativity is as useful as positivity.

I'm no longer quite sure what the question is, but I do know that the answer is Yes.