How smart? He did not drink, but he ate the cookies that were on the table....
What's wrong with the cookies?
Staying completely sober in public as a young professional athlete is pretty smart if you ask me.
It's sad when you read stuff like this. Either they don't truly mean "muscle" or they're clearly advocating the use of performance enhancing drugs. There's just no way to gain 10-15 lbs of pure muscle in a few months on nothing but water and protein (and carbs and fat).
I guarantee you I can add 10 + pounds of muscle to anyone willing to put forth the effort in 2 months. Give me 3 months and a full time job to do it and 20 should be fairly easy to do.
Heck ... the biggest loser has many people losing over 100 pounds in 13 weeks. How much muscle do you think they have added in that time? A lot more than 15 pounds.