TL;DR: Episode 02 of Brain Box - The Leadership Podcast explores how Kaushik Bose moved from mechanical engineering and an MBA into 14+ years of sales across Wipro, SAP, IBM and GBM Dubai, before building and exiting a premium refurbished-device business. The central lesson is simple: sales is not just a job function. It is a core skill for building businesses, careers, trust and personal brands. Key Moments 00:00 - Intro & Welcome: BrainBox Episode 2 (Kaushik Bose Solo Episo