Indeed. It's an attempt to make things black and white when they're grey.
In the same way you could argue that unless you become completely carbon neutral any attempt to minimise your carbon output is pointless, or indeed if you can't stop all crime, why bother trying and stop any.
Most vegetarians aren't hypocritical because they don't claim perfection, they just claim to be doing more in this one regard than the average and in that respect they're normally correct.
In the same way you could argue that unless you become completely carbon neutral any attempt to minimise your carbon output is pointless, or indeed if you can't stop all crime, why bother trying and stop any.
Most vegetarians aren't hypocritical because they don't claim perfection, they just claim to be doing more in this one regard than the average and in that respect they're normally correct.