Which are you?

From Daniel Pink's website.

There are two kinds of people in the world . . .
Those who make your life easier — and those who make it harder.

Those whose presence helps you perform better — and those whose presence makes you do worse.

Those concerned about doing the work — and those concerned about getting the credit.

Those who leave you feeling up — and those who leave you feeling down.

Those who simplify — and those who complicate.

Those who listen when others are talking — and those who wait when others are talking.

Those who give — and those who take.

Those who last — and those who fade.

Which are you?