Hello everyone! My name is Riccardo and I am a master's student of quantitive finance. I am a very sociable person and for this reason do not be afraid to contact me. I am a very curious person and I would like to improve my English and later learn French and Chinese. We can organize and help each other by creating work groups and respecting everyone's commitments. I have been a private teacher of math and other subjects for 10 years and for this reason I can teach you like a professor. I am looking for people who are native speakers preferably and I hope to see you soon, I'm waiting for your message! IT'S COMPLETELY FREE, THE ONLY FEE IS FAIRNESS AND YOUR LANGUAGE :) Bye!