Subscribe Sign up with your name and email address to receive latest letters. First Name Last Name Email Address Sign Up We respect your privacy and will never share your name and email address without permission. Thank you for subscribing. Check for a confirmation email, and hit “Confirm Subscription” to begin receiving emails. Marcel G 4/9/25 Marcel G 4/9/25 Insist on the most knowable: Q125 letter to partners Read More Marcel G 2/24/25 Marcel G 2/24/25 Pursue the knowable Knowing which questions to answer matters more than what you know. Read More
Marcel G 2/24/25 Marcel G 2/24/25 Pursue the knowable Knowing which questions to answer matters more than what you know. Read More