Jay-Z fielded questions and served up answers during a very rare personal impromptu Q&A via his Twitter account on Monday for a few hours. HOV spoke from on a range of subjects from his favorite cereal to his latest album. We have compiled a 10 of the most important lessons we think we learned about the business, man.

As a first little gift, Jay-Z gave Young Guru the green light to release the official version of ‘Dead President’ during the Twitter rant. A bootleg version was released on a Green Lantern mixtape on 2007, after some prodding during the Q&A he released “Dead Presidents 3.”