The private lessons that I offer are intended for college or high school students, it is possible to send me chapters or exercises on which you have trouble so that I can prepare the simplest possible session for you. I pay particular attention to understanding the concepts, the different stages necessary for reasoning. I also insist on repetition because it is by repeating that we learn. And I always have confidence in the potential of the student, confidence which moreover allows the students to achieve rapid and effective results.