When planning an event, if some people choose not to attend due to personality differences, consider the following strategies to explain this situation while trying not to hurt their feelings: 1. **Emphasis on personal choice**: You can explain that everyone has different interests and social styles, and attending an event is a personal choice. It is important to respect everyone's decision. For example: "I understand that some friends may not be interested in this event, and that's okay. I hope everyone can find something they like to do." 2. **Promote inclusivity**: Emphasize that this event is to give everyone a chance to get together, but if someone chooses not to attend, it does not mean that they are excluded. You can say: "This event is open and everyone is welcome to participate, but it is completely understandable if you have other plans or feel uncomfortable." 3. **Adjust your mindset**: View non-attendees in a positive light and show that their decision does not reduce the value of the event. For example: "Even if some friends don't attend, we still appreciate your support and look forward to gathering together next time." 4. **Invite feedback**: Asking for the opinions of non-attendees can make them feel valued. Say: "If you feel that this activity is not suitable, please feel free to share your ideas and we will consider the arrangement for the next activity." 5. **Create a comfortable environment**: You can strengthen the openness of the activity and invite those who do not participate to make suggestions for future activities, so that they feel a sense of belonging. By handling the problem in this way, you can convey the information of the activity while respecting everyone's choice and maintaining a good relationship.