In conversations I have had with people that are successful, the one thing they all have in common is enthusiasm. I believe people that have a great attitude will succeed at anything they do or pursue in life. If you look at history and the great leaders of world, they all had a zest for what they did. Anyone can do this; they just have to be passionate. This can apply to work, sports, hobbies etc... I know my self that it is hard to stay positive all the time, so I commend anyone who can go at life with enthusiasm every single day.