A new book by Robert and Edward Skidelsky, How Much is Enough?, tackles some of these issues.
However, local authorities in London have warned that a new Welsh-style prevention duty will not be enough tackle a crisis caused by rising rents, a shortage of affordable housing and inadequate housing benefit help.
We didn't win enough tackles and there was no pace.
There didn't seem any malicious intent, but it was a dangerous enough tackle to merit the dismissal.
The whole team defended well on Saturday - they certainly made enough tackles (238 by England's stats).
We're not winning enough tackles and that has to improve, and just now we have a slight problem in respect of loan players.
Didn't get tight enough to tackle often enough.
But if you have arrived early enough, try tackling Takao first.
Of the money we give away, then, do we allocate enough to tackling poverty?
Others — myself included — have questioned whether Thaler's "nudge" approach goes far enough in tackling market failures.
