If you think for a moment about these two words, you"ll find that they can be said as an answer to almost every question lingering in your mind about life. I'll explain this in some detail in this post.
Your mind is so powerful and can give you every answer because the questions in your mind are generated by himself. Positivity, Self-love, motivation, and stuff. Your mind can give you everything. Only you need to recognize is that the whole Universe lies within yourself.
Sometimes, you get bored with your own passion or what you love to do or with your dreams and aims. That is the time when "W&W" scenario comes in action. It isn't a bad thing. It happens because you get tired of running. So you want some rest.