A video suitable for college students.

Stanford University Open Class Video:

1, "7 speeches to subvert your thoughts"; 2. Economics; 3. Business leaders and entrepreneurs.

Harvard University Open Class Video:

1, happiness class; 2. Justice; 3. Introduction to Computer Science.

Princeton University Open Class Video:

1, international seminar; 2. Introduction to leadership; 3. Humanity; 4. Energy and environment.

MIT Open Class Video:

1, film philosophy; 2. Love philosophy in the western world; 3. Various sounds of music; 4. Vibration and fluctuation.

Yale University Open Class Video:

1, listening to music; 2. Death; 3. Financial markets; 4. Introduction to Psychology.