So has everyone heard of "The Secret" or the "Law of Attraction?" It is all about how what you think and feel becomes your reality! So if you sit around thinking about all the negative things in life, that is what you will feel... negative. If you focus on the positive things, you will bring more positive things into your life.
If you get a chance... check out the book or movie "The Secret," it is a simplistic look at how to attract all the things that you want into your life. Have positive thoughts, focus on all that is good and Live An Inspired Life!