Group 1 - Bill Gates credits Paul Allen as a significant influence in his early life, steering him towards computers and encouraging rebellious behavior [2][4] - Gates experimented with substances like LSD and marijuana during his teenage years, influenced by Allen's provocations [3][4] - Gates reflects on his youthful experiences with drugs as driven by curiosity and insecurity, noting that they did not yield the desired social outcomes [5][6] Group 2 - Gates emphasizes the importance of mental clarity, leading him to eventually abandon drug use due to concerns about long-term effects [6] - Microsoft, co-founded by Gates and Allen, went public in 1986 at $21 per share, significantly contributing to Gates' wealth and status as a billionaire [10] - Microsoft currently has a market capitalization of $3.60 trillion, ranking it among the top companies in the tech industry [10]