Essential Read for Young Professionals

Every now and then I run across what I think is essential for every young professionals like myself to sit down, read, and digest.  "Valve Handbook for New Employees" is definitely one of those reads you should take a look at.  If you're serious about your career and the stress that it WILL bring, this handbook could do you some good.  Not to mention the illustrations are mad cool. 
Valve Handbook for New Employees