Albert is a Germanic name meaning bright noble.
The man in the picture is Albert Einstein.
Dirt is a general name for the fine powdery stuff that is on the ground everywhere outdoors. Dirt is the name given to very ordinary sort. Rough dirt that doesn't hold water very well is usually called sand, very fine dirt that can also be used to make pottery is called clay and dirt that is good quality, either naturally or because someone improved it with compost, is called soil.
An introvert is a person who feels emotionally drained in social situations and enjoys spending time alone in order to feel energized.
