In this setting, liberals face a conundrum. How far should they maintain traditional liberal ideals, and how far should they move towards non-liberal, and potentially illiberal, ideologies if these seem more promising for the purposes of social change?
No
What an absolutely asinine and reductive interpretation of what I said.
Then you are not a liberal, by definition
Yes, obviously; socialist thought is directly descended from liberal thought, it is impossible to be a socialist without being influenced by liberal thought.
What a bad faith little worm comment.