2.
Intellectuals,
academics,
writers and poets were an important force in the early groups of volunteers.
They had the means to get to Spain and were accustomed to travelling,
whereas very few workers had left British shores.
William Alexander
3.
The anger in the Brigade against those who fought the Republic in the rear was sharpened by reports of weapons,
even tanks,
being kept from the front and hidden for treacherous purposes.
William Alexander
