Should you work 70 hours a week or 40 hours a week? How does stress affect our work life balance? This episode highlights the popular 70 vs 40 hour work week debate, 70 hours rallied by Narayan Murthy and 40 hours famously supported by Satya Nadella, among several other big names. But what does science have to say in this debate, and which one should you choose? Listen to us elaborate on all these questions.