by not supporting them in key votes - and by seeking alliances with other remain parties to defeat them. Quite simple really. He is aiding and abetting all the way.
And he has wanted out of the EU himself for a very long time- that is very clear.
He said he would accept a second vote if he didn't manage to get a vote of no-confidence leading to a GE. He didn't get it- and yet, is refusing to support a people's vote- and now probably left it too late. That was deliberate.
If I understand rightly, his prepared the letter to Mrs May with senior colleagues. It included a passage on People's Vote. He then took out that passage without consultation with his Senior colleagues- and now claims he forgot.
If he forgot such an important thing- he must have serious memory problems and headed for dementia...
if it took it out of his own bat- what is he then- a traitor to his party?
Yes, LP should be HM Loyal opposition- so why is he aiding and abetting this catastrophy- which we know will decimate the economy, industry and agriculture with all the jobs attached.
He wants Brexit- against the vast majority of his party members. He will wait until Brexit is done, hoping the disaster will turn the public away from Mrs May- and he will force a GE and thinks he will get in that way. Despicable, dishonest- and he won't.