I think that every child grows up with the ideas that what we are given is our society. Your education and your mother and father they tell you this is how it is but then you hit adolescence and you think 'Is it? Why? Why is it like that?' Sometimes that questioning leads to something more.
Anybody can become angry - that is easy but to be angry with the right person and to the right degree and at the right time and for the right purpose and in the right way - that is not within everybody's power and is not easy.