LONDON (Reuters) – British Prime Minister Liz Truss fired her finance minister Kwasi Kwarteng on Friday and scrapped parts of their economic package in a bid to stay in power and survive the market and political turmoil gripping the country. Below are some of the key quotes from Truss’s news conference: ON HER MISSION “I want to deliver a low tax, high wage, high growth economy. It is what I was elected by my party to do, that mission remains.” “We recognise because of current market issues. We have to deliver the mission in a different way.” ON CORPORATION TAX “We need to act now to reassure …