Row over the future of high speed rail dominating the gathering in manchester so far, this lunchtime, the Prime Ministers moment to try to inspire. Introduced on stage by his wife, he said his mission was to fundamentally change the country. Weve had 30 years of political system. 30 years of rhetorical ambition which achieves a little more than a short term headline. And why . Because our political system is to focus on short term advantage not long success. Politicians spent a long success. Politicians spent a long time campaigning for change than actually delivering it. It doesnt have to be this way. Than actually delivering it. It doesnt have to be this way. And finall , doesnt have to be this way. And finally. An doesnt have to be this way. And finally, an end doesnt have to be this way. And finally, an end to doesnt have to be this way. And finally, an end to the spec elation over the new high speed rail link between manchester and birmingham. Hsz between manchester and birmingham