keep (one's) finger on the pulse (of something)

keep (one's) finger on the pulse (of something)

To maintain an awareness of current trends and happenings in a particular place, situation, or environment. Sara always keeps her finger on the pulse of city's nightlife, so I would ask her where you should have your birthday party. You've got to keep your finger on the pulse if you want to remain relevant in this industry.
See also: finger, keep, on, pulse

keep one's finger on the pulse of something

Fig. to monitor the current state of something frequently. I have to keep my finger on the pulse of the city if I want to be a good reporter. It is hard to keep your finger on the pulse of Washington, D.C., but a U.S. senator must do it.
See also: finger, keep, of, on, pulse

have/keep your finger on the ˈpulse (of something)

know all that is happening; be aware of new developments in a particular situation: Successful politicians need to keep their finger on the pulse of the voters.
A doctor takes your pulse by putting his fingers on your wrist and counting the number of times the blood beats in a minute.
See also: finger, have, keep, on, pulse
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