HowTheLightGetsIn Hay 2024 brought together a lineup of world-leading Speakers and mind-expanding Debates in Hay-on-Wye.

Check out the Nobel Prize winners, top spies, Hawking collaborators, political leaders, firebrand philosophers, that joined us this year in Hay.

To jump back into the conversations shaping our age with some of the greatest minds of our time join us this September at HowTheLightGetsIn London 2024.

Explore The Big Ideas