I am reading the whole paper. Gross' results are mischaracterized.

Quote
In Australia, for 20 years Gross (2004) has followed up 10 boys and five girls originally aged 11 to 13, chosen because their Stanford-Binet IQs were more than 160. In general, she found the youngsters to have low self-esteem, �moderate to severe levels of depression�, not to mention �loneliness, social isolation and bitter unhappiness�