or: How we can collaborate in freedom

On liberty, its limitations and the new freedom they entail.

With Miles Davis, Herbie Hancock, Hans Dulfer, Isaiah Berlin, Spinoza and many other musicians and philosophers.



‘A jam is an adventure of freedom and spontaneous interaction. Sometimes. It can also be a tortuous path strewn with discord and confusion. What exactly makes the difference?’



‘How is that possible: these people are playing music together so easily, without any rehearsals, so freely, and it still sounds like… music?’


Publication november 2017

Pubished by Lemniscaat, Rotterdam. More info

For info on the Lectures with live music by the author (in the Netherlands), see 'Lezingen'.

All video and audioclips mentioned in the book will be available through the website of the book: www.filosofievandejamsessie.nl

About the book

Jurriën Rood has twenty-five years of experience participating in jam sessions as an amateur saxophone player – with all the highs and lows one might expect. As a philosopher, he considers the jam as an experiment in voluntary collaboration, by participants who are unknown to each other. It is a wonderful metaphor for public life and the public debate.

The questions that a jam session raises are relevant to us all. Why is voluntary collaboration such a struggle, at times? How many rules do we need here, and what is the role of authority? And most of all: are we hampered by our limited conception of freedom? We often think that freedom is constrained by rules, but moving back and forth between music, philosophy and the public domain, the author shows how rules instead can create freedom, both in music and in the world at large.