Stewart Butterfield, co-founder and chief executive of San Francisco-based Slack tells John Thornhill how his fascination for technology that facilitates human interaction came about.<br /><hr><p style='color:grey; font-size:0.75em;'> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.</p>

What robots can teach humans

We are in the midst of a digital revolution, where the line between our physical world and cyberspace is blurring. Tech Tonic is the show that investigates the promises and perils of this new technological age.&nbsp; Hosted on Acast. See acast.com/privacy for more information.