![Families should give children responsibilities at home from a very young age, so that they learn the value of effort.](https://imagenes.elpais.com/resizer/v2/Q64IV3UTQFFPDORU7CPFUUZ4QI.jpg?auth=62b6ddfb80fb0fc836a038761917ee103fbbe9fada70b5e2b63538bc903ea8f3&width=414&height=311&smart=true)
If you want children to be happy, make them responsible for their things
The ability to fulfill obligations depends on the evolutionary development of each child, the educational model with which they are raised and how demanding the adults around them are