When it comes to the question "How long is a piece of string?" (Contents, 30 April; Letters, 7 May), the answer (with apologies to Sartre) is until such time as it no longer is.
John Green, Stoke-on-Trent.
Register to continue
Why register?
- Registration is free and only takes a moment
- Once registered, you can read 3 articles a month
- Sign up for our newsletter
Subscribe
Or subscribe for unlimited access to:
- Unlimited access to news, views, insights & reviews
- Digital editions
- Digital access to THE’s university and college rankings analysis
Already registered or a current subscriber? Login