Gritty isn't necessarily a "co-op" value, but I'm not sure that worker co-ops could succeed without it.
Calvin Coolidge, the US President that symbolized the 1920s, has…https://workersparadise.org/2020/03/28/the-unnamed-co-op-value-gritty/
In the 2013 Blueprint for a Co-operative Decade, the ICA authors make the following case:
“Quite simply, a co-operative is a collective pursuit of sustainability. Co-operatives seek to ‘optimise’ outcomes for a range of stakeholders, without seeking to ‘maximise’ the … Continue reading