What is socialism - a broad alliance between communism with more liberal personnel towards the centre left.

Where does Corbynism fit into this group? Way to the left I believe.

What is its motivation? Envy.

Its ultimate aim? Domination of the populace by bureaucracy and legislation.

Remember the alternative meaning to left is sinister.

In the words of William Boetcker:

You cannot help the poor by ruining the rich

You cannot strengthen the weak by weakening the strong

You cannot bring about prosperity by discouraging thrift

You cannot lift the wage earners up by pulling the wage payers down

You cannot the brotherhood of man by inciting class hatred

You cannot build character and courage by taking away people's initiative and Independence

You cannot help people permanently by doing for them what they could and should do for themselves.

G.J. Cleaver