“You're too slow”: how to say it politely
Why it can fall flat
“you're too slow”
When a deadline is slipping and patience has run out, “you're too slow” is an easy line to reach for, but it attacks the person and makes them defensive. A faster turnaround comes more easily from naming the task, the deadline and the gap.
Say this instead
- 01
Can we speed up the review? I need your part by Thursday noon to hit the deadline.
Coworker · Chat
Use it when a peer's piece is holding up shared work, since it gives a clear date instead of a judgment.
- 02
The report turnaround is longer than we need. Can we talk about what's slowing it down and how to get it to two days?
Someone you manage · Email
Fits a one-to-one follow-up because it treats the delay as a problem to solve together.
- 03
I need the draft earlier than we've been getting it. What would help you send it by Tuesday?
Someone you manage · Chat
Keeps the expectation firm while asking what the person needs, which invites a real answer.
- 04
The approval step is holding up the launch. Is there a faster way to get sign-off on this?
Boss · Chat
Lets you raise a bottleneck upward without blaming your manager personally.
- 05
To keep the delivery date, we need your feedback by Friday. Later than that and the date will have to move.
Client · Email
Helpful when a client's slow replies affect the schedule, because it states the dependency plainly and neutrally.
- 06
Hi Naomi, the process is taking longer than I'd hoped. Could you tell me when I can expect a decision?
Recruiter / HR · SMS
Good when hiring steps drag on, as it asks for a timeline and doesn't accuse anyone.
- 07
Hi Mr. Rogers, we still need the signed form to continue. Could you send it by Wednesday so we stay on schedule?
Customer · SMS
Suits a customer whose paperwork is the hold-up, since it names the item and a date.
- 08
Handoffs between us are taking a while. Can we agree on same-day replies for anything marked urgent?
Coworker · Chat
Best when the slowness is a pattern, because it sets a shared rule instead of singling someone out.
Examples
Hi Benjamin, Thanks for the latest batch of invoices. They're arriving about a week after month-end, which is later than we need for closing the books. Could we aim for the third working day from now on? If something is blocking you, let me know and we can work out a fix. Thanks, Molly
Hey Noor, the client deck is still waiting on your slides and we present Friday morning. Can you get them to me by end of day Wednesday? Tell me if anything is in the way.
What to avoid
- Starting with “you always” or “you never” turns a task problem into a character judgment.
- Comparing the person with a faster colleague only breeds resentment.
- Leaving out a deadline forces the other person to guess what “faster” means.
- Sending it in a group channel puts the person on display in front of others.
- Sarcasm like “thanks for finally getting to this” will be remembered long after the task is done.