It only shows us a number of uniform effects, resulting from certain objects, and teaches us that those particular objects, at that particular time, were endowed with such powers and forces.
Honek zenbait efektutatik harako efektu berdintsu mordo bat erakusten digu, eta objektu partikular haiek, une jakin hartan, halako ahalmenez eta indarrez horniturik zeudela irakasten digu.