In today’s fast-paced work environments, saying “yes” often feels like the path of least resistance. We want to be seen as helpful, reliable, and capable. But constantly overcommitting can come at a steep cost—our mental health.
In general, learning to say “no” isn’t just about time management. It’s about challenging unhelpful thoughts, setting healthy boundaries, and protecting your emotional well-being.
Why Saying No Matters
People often say yes out of fear. These fears manifest as the fear of being judged, fear of losing the upcoming promotion, or fear of being perceived as not being a team player. These fears are frequently driven by unhelpful core beliefs like:
These beliefs can lead to automatic thoughts that increase guilt and anxiety, pushing us to overextend. Over time, this can result in chronic stress, burnout, or even resentment.
Cognitive Behavior Therapy helps individuals recognize and reframe these thoughts. Instead of “I can’t say no,” you might begin to think, “Saying no allows me to protect my energy and be more effective.”
How to Say No (Without the Guilt)
1. Be Assertive without Apologizing
By being assertive, your needs will be clearly and respectfully expressed. Try:
“I’m currently at capacity and won’t be able to take this on.”
2. Challenge Negative Thinking
Notice thoughts like “They’ll think I’m lazy.” Ask yourself: Is there evidence for this? What evidence do I have for a more balanced view?
3. Offer Alternatives When Appropriate
If possible, suggest a later time or another team member who might be able to help.
4. Practice Self-Compassion
Remember, your value isn’t based on how much you say yes. Protecting your well-being is not selfish—it’s sustainable.
When No Is Necessary
If you're frequently asked to work outside of hours, take on unrealistic workloads, or manage toxic dynamics, saying no becomes essential. It’s how you preserve your boundaries and mental health.
You’re Not Alone
If setting boundaries at work feels overwhelming, therapy can help. At Pacific CBT, we support individuals in developing assertiveness, reducing guilt, and managing workplace stress with evidence-based tools.
Schedule a free 15-minute video consultation with a CBT therapist at Pacific CBT today.
Rudairo Segbeaya is a Board Certified Behavior Analyst and Pacific CBT’s Office Manager. Rudairo received a Bachelor's degree in Psychology from the University of San Francisco in 2018. In 2021, she later received a Master’s degree in Special Education with an emphasis in Applied Behavior Analysis from Arizona State University.