I have never achieved anything that I could be proud off from gambling. I only consider gambling a fun activity and all I achieved from gambling is the entertainment only. I'm not someone with a very good luck especially when it comes to gambling but I really enjoy the gambling session and that's more than enough for me.
There is basically no achievement to be proud of from gambling, all the experience I have gained in this regard has been a bitter experience in my case and till date I have never made a profit from gambling but balancing the profit and loss the amount of loss will be much more. Most of the educated and experienced gamblers take gambling mainly as entertainment which is a great achievement for them and entertainment is very important for success in life. I don't consider gambling outside of entertainment in life but it is one of the main source of entertainment for me.