As every parent knows, babies will bend, bash, shake, and break things ​ — often with glee — ​ in their quest to understand and experience their environment.
Vecāki lieliski zina, ar kādu sajūsmu bērni visu liec, lauž, krata, triec un plēš, jo viņiem par katru cenu visu vajag pārbaudīt un izpētīt.