If you’re not spending 5 hours per week learning, you’re being irresponsiblehttps://qz.com/1178713/be-like-bill-gates-and-warren-buffett-if-youre-not-spending-5-hours-per-week-learning-youre-being-irresponsible/ by benzor • 8 years ago 2 0 8 years agoQZqz.com