I just started reading Life Without Limits by Nick Vujicic and after the second page I'm already excited. Nick was born without arms or legs, but he does not allow his disability to control his life. This book is supposed to be inspiration for a "ridiculously good life." I think it will be the perfect book to read as I am beginning my happiness project.
"Too often we tell ourselves we aren't smart enough or attractive enough or talented enough to pursue our dreams. We buy into what others say about us, or we put restrictions on ourselves. What's worse is that when you consider yourself unworthy, you are putting limits on how God can work through you! When you give up on your dreams, you put God in a box. After all, you are His creation. He made you for a purpose.
Therefore your life cannot be limited any more than God's love can be contained."