He felt that government should have a limited role and that excessive federal interference threatened capitalism and individuality. He believed that help should be provided on a local, volunteer basis. As a result, Hoover rejected many proposals that would have offered immediate assistance to the poor.
Because the native American people didn't have everything that the Aztecs and Inca had they had special mechanisms that helped them building their pyramids
According to Rosalind Gardner from rosalindgardner.com, she stated that the 7 obstacles to success are:
1. Lack of focus
2. Perfectionism
3. Lack of money
4. Fear
5. Time
6. Conflict
7. Distractions
To wrap up, she indicated that we are free to do what we want, as long as we are passionate about it and does not cause harm to other people.