British businessman
Do Meditation Apps Work?: Inside the meteoric, chilled-out, totally paradoxical rise of Calm
theatlantic.com/technology/archive/2021/06/do-meditation-apps-work/619046/
2 friends spent years getting turned down for their 'terrible' startup idea—now it's worth $2 billion: How they built their 'extraordinary success'
cnbc.com/2025/01/16/2-friends-spent-years-getting-turned-down-for-their-terrible-ideanow-the-calm-app-is-worth-2-billion.html