 Vam neobhodimo vsyu zhizn' uporno trudit'sya, chtoby povysit' uroven' intellekta. Vam ne stoit ostanavlivat'sya, tak kak, dostignuv kakogo-to urovnya, Vy ne garantiruete sebe togo, chto Vash intellekt ne "syadet" do pervonachal'noy cherty.