Banks and stocks

In a really old book about finance (I don´t recall the name), it was written that once in a while the "hawks" or dominant groups want to steal money from ordinary people. It has happened. In the first world, before the crisis, the upper class was getting closer to the working class. However after a few years we will see that these two groups will set apart again.

How can we know when it´s happening or going to happen? The trigger is when banks need to unlever (or they don´t give credit). The trigger back to normality is when banks give credit again. So, in a general sense, buy stocks when banks give real credit.