To trust one's mind and to know that one is worthy of happiness is the essence of self-esteem.
Nathaniel BrandenFor children mastery entails struggle. This means they must be permitted to struggle. If parents inappropriately step in to "help"-out of impatience or solicitude-they sabotage important learning. Among other things, the child is unlikely to discover the advantages of perseverance and self-discipline.
Nathaniel Branden