► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />The question for markets after the referendum was whether the UK’s Brexit decision would result in a short, sharp shock or a more fundamental re-set. One month on, uncertainty persists. The FT’s senior investment columnist John Authers assesses sentiment.<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
