• Buy books proposal
  • Summer School in September call - Evening Lecture with Graham: sell books. 519euros (17euros for both)al to buy the 60 books. bol.com = 47 euros for both books.
  • Too much admin time, risk on us, book doesnt sell enough. There is 2 registrations for summer school.
  • No : not worth it; time of Leen
• Crypto Wednesday
• Ethereum Foundation