Well..yes. I can read code and so can any computer graduate. But fixing code should not be like cracking a cold war era encrypted message. Code needs Comments. No matter how smart your team is, no matter if the guy who wrote the code is NEVER leaving the company. Comments make life easy and save time.
And no...this does not count:
return 1; // returns 1
Stack Overflow on the best and worst of comments and one of my favorites from Dilbert.