Black Jack

I walked into the class room and was handed chips for black jack, and I didn't even think to count how many I got. I knew the basic idea of how to play the game, but didn't know a lot of the "rules". I sat down at the table and as constantly one of the highest bidders. I went all in and got lucky that I got black jack and was payed double what I bet. In the end I got greedy and went all in again and didn't get so lucky, I lost everything I made. This thought me not to play the stock market with emotion, but with research and common sense.