To take part, you need to have passed Level 1 by passing the exam. And of course, intelligence, curiosity, an open mind, common sense and a real commitment.
The Clinician
Learning to observe - The 100 clinical cases
Level 2 - Accessible to students who have completed Level 1
" There is in every human being a natural inclination to act according to reason.
This is properly acting according to virtue. "
- Saint Thomas Aquinas in The Summa, The Law