^Joysmum trust me when I say that working my tea breaks would not have presented me with any opportunities.
I have plenty of self r espect.I respect myself enough to not submit to demands over and above those for which I receive my pay.My time is valuable.^
It's about being efficient and working accurately and to the best of your ability, not matter what your job. It doesn't have to mean unpaid hours.
People do work in isolation, of course they do.I have been sole employee.There was no promotion to Chief Loo Cleaner going begging.Not everyone works for big companies.
Of course some do, but as a Little Chef loo cleaning they'll not be in complete isolation. They might meet staff or customers and attitudes count.
In my DH's case, he worked hard and was lucky. He then remembered his colleague from days gone by and sought him out. If both of them had the 'just enough' attitude, neither of them would have had the opportunities to be on 6 times what they were on back in those days.
Yes there are those who are lucky, but yes there are those who don't do enough to make the most of those lucky opportunities or attract luck.
Those who just do enough in the job they are in show no signs of deserving or being capable of stepping up, especially when there are plenty of others that show so much more promise.