New Delhi, Aug. 13 -- A management consultant's account of an early-morning cab ride in Delhi has sparked an online conversation about artificial intelligence, education and ambition.

Tushar Jejani recently shared the experience on LinkedIn, recalling a ride he took in New Delhi at around 4:13 am. "4:13 am, New Delhi. A cab ride I will never forget," he wrote.

The roads were nearly deserted when Jejani noticed the driver speaking in English on his phone. As the driver discussed his morning routine and appeared to mention details about the journey, Jejani became concerned that he might be revealing information about their location.

"I got a little scared & started listening more carefully because, for a moment, I thought he was sharing ...