“Of all the Laws, the single most powerful law is the Law of Attraction which says: “That which is likened unto itself is drawn” or more simply put, “Like attracts like”. This means that what you are focused on, you draw to you. Here’s how it works. When you are focused on what you want, you are attracting to you what you want. When you are focused on what you do not want, you are attracting to you what you do not want.
Okay, I can sense you rumbling out there and your thoughts are probably going something like “So if it’s that simple and clear, why haven’t we known this before?” Or, “I’ve been focused on wanting more money for years, so why hasn’t it come to me?”
The Law is that simple. However, our thoughts are usually very unfocused and running in many directions at once. For example, you may say “I want a sleek new sportscar.” In that moment, the Universe is orchestrating circumstances and events to bring it to you. And yet, usually, in the same sentence, we sabotage ourselves by saying something like, “but I can’t afford it.” So, in essence, the Universal forces say, “Wait a minute. Now he says he can’t afford it.” And you stop the energy flow. 
So, take it a step further. When you are thinking about wanting a new sportscar, but feeling you can’t afford it, where are your emotions vibrating? In most cases, they are vibrating in feelings of lack; feelings that you want something you really cannot have. Can you see how, by not understanding this Law — that our thoughts and emotions are our attraction base — we hold things away from us we could otherwise have?” http://www.Abraham-Hicks.com
