Discrimination is an action or a decision that results in unfair treatment of person or a group for unfair reasons such as their race, age, disability, sexual orientation, or -LSB-...] (ccla.org)
People are asked how much they agree with statements such as «I think most people would lie to get ahead,» «It is safer to trust nobody» and «Most people will use somewhat unfair reasons to gain profit or an advantage rather than lose it.» (sciencedaily.com)
This will not apply where the employee claims to have been dismissed for an automatically unfair reason and will only apply to the extent considered just if either side has behaved improperly in making or negotiating an offer. (newlawjournal.co.uk)