I believe in that as well. I once won a mobile phone from a blogging event. Most of the winners that day came from the table where I was seated. All were excited and hoping that our names be called. Perhaps we focused on the positive thoughts thus luck came.
Have you ever wonder how others could be real lucky that opportunities for them are pouring and they always win in raffles and contests? Sometimes, you would even question “Why I wasn’t as lucky as them?”