Assertion: aikido | /r/HasProperty | practiced by old
Facets:
value: because of its great versatility
type: CAUSE
Source sentences:
text: Because of its great versatility, Aikido may be practiced by both young and old as a martial art for self-defense as well as a method of physical and spiritual training.
text: Because of its great versatility, Aikido may be practiced by both young and old as a martial art for self defense and as a method of physical and spiritual training.