Further reading

Elsewhere on Wednesday,

-- Patent trolls: Stick-up artists or benign middlemen?

-- Japanese billionaire loses big on bitcoin

-- Is retirement dead?

-- Elizabeth Warren and a plan to end student debt

-- "Change UK won't vote for change"

-- Judging "The Lehman Trilogy"

-- Why Trump got elected

-- Hometown mocking lands man in custody two years later

-- "Always Be Comparing Thy Numbers"

-- The tale of a drunk graduate student, an Uber and a £275 bill

-- The new Instagram aesthetic

Copyright The Financial Times Limited 2019. All rights reserved. You may share using our article tools. Please don't cut articles from FT.com and redistribute by email or post to the web.

Read next:

Read next:

Lookout, there’s a dollar crunch!

FT Alpha Tweets