Learning to ride a moped

Learning to ride a moped First, I learned to walk on my own two feet, then ride a scooter, then ride a bike, then ride a moped. Next was a motorcycle, a passenger car, a bus, a truck. And this is only the beginning ... All science is nothing more than an improvement in everyday thinking. The more a person learns and practices, the richer he becomes, and the more clearly he understands the laws of the Universe, controlling them.