as well as universal. and are at the same time something lying at hand. which furnishes material for observation and on the other side expresses itself in the form of individuality.
Horiek determinatu-dena nahiz orokor-dena biltzen dute, eta aldi berean eskura-dagoena dira, behaketari eskaintzen zaiena eta, bestalde, banakotasunaren forman adierazten direna.