Beaninventor Thebiggestsecretaboutinventingisthatanybo...
问题详情：Beaninventor Thebiggestsecretaboutinventingisthatanybodycandoit!Perhapsthissoundscrazy,butit’strue.Maybeyouhavethewrongideaaboutinventing,soreadontodiscoverthetruth. Wrongideanumber1:...