person who builds confidence by belittling others' appearance may use some of the following language: 1. **Comparison and belittling**: - "Why are you wearing this color? It doesn't suit you at all." - "Your hairstyle is so outdated. Mine looks much better than yours." 2. **Sarcastic judgment**: - "Did you have no time to put on makeup today?" - "Your clothes are so interesting. Are you wearing them for a performance?" 3. **Exaggerated flaws**: - "Your skin doesn't look good. It makes you look old." - "You won't be able to wear nice clothes if you don't lose weight." 4. **Pretend to care**: - "I just want to help you. You really need to change your appearance." - "Friends are honest with each other. I think you need to pay attention to your appearance." 5. **Offensive jokes**: - "I feel like a model standing next to you!" - "Haha, are you planning to be funny?" These words usually reflect his own insecurity. By belittling others, he tries to improve his self-worth. However, this approach may ultimately cause harm to others and yourself, and it will be difficult to build true self-confidence.