Matteo is a metalworker whose impressive array of tools includes robotic welders and laser-cutting machines. But the most important tools Matteo brings with him to the factory floor are the Scientology tools he uses to create a safe and productive workplace.

The Cause of Suppression is one of 19 free Scientology online courses based on principles from The Scientology Handbook.

Scientologists @home showcases the many people across the globe who are staying safe, staying well and thriving in life.