Representatives from Powys County Council agreed that the condition of farm houses is variable but stressed that the level of upkeep should be the tenants responsibility.

BBC: Rural development sub-committee

In other words, this variable does not rise to the level of adding useful information in the presence of the other variables.

FORBES: Do Smoking Bans Really Save Lives? If So, Whose?

There are some money management firms, particularly variable annuity insurance companies that have pursued this marketing course to a level of absurdity.

FORBES: Everyone Wants Kool Aid: Pruning the Money Management Tree (October 29, 2008)