Some of it is well meant, but often it's a way for someone to make money.
Advice is well meant, and often would be terrific if implemented, but is given without any commitment from the giver.
This helps in the cases where shoppers are stiffed, but in the 80% of cases where the shoppers get tipped, often well, it means they could make less than before.
Economies of scale favour large, high-volume operations that require capital investment levels often well beyond the means of an individual owner.
In the case of CSF samples from controls, which typically had low levels of GFAP, the dilutions required to bring the reaction volume up to the minimum 100 μl for duplicate wells often meant that the values fell below the BLD (biological limit of detection) (see below).
With a TEFL qualification and some experience, expat salaries are often well above local ones, which means foreigners can enjoy the good life.
Grief, rejection, success, unrequited love, failure: all are addressed here, often well, but the meandering structure means that Lazarus can feel like listening to a friend tell you about their dream.
But, of course, doing your job well often means suppressing yourself.
They are often well funded.
