List sentences that describe "fighting with lions rather than dogs"

I often compete with my peers and do not allow fools to discuss merits and demerits.

2. I am not a gentleman, but I generally don’t bother to argue with people who have different views from me or who are inconsistent with me in general. I feel tired if I say more than one word.

3. It is meaningless to discuss with people who are much lower than yourself.

4. There are great scholars when talking and laughing, but there are no idle people when coming and going.

5. A letter from home thousands of miles away is just a wall, so why not give up another three feet. The Great Wall is still there today, but Qin Shihuang is nowhere to be seen.

6. This happiness comes from it, others can know it safely.

7. When you meet a close friend, a thousand glasses of wine is too little, and half a sentence without speculation is more than enough.

8. Gentlemen are harmonious but different; villains are harmonious but not harmonious.

9. Those who are close to vermilion are red, and those who are close to ink are black.

10. Don’t always say that you are good at quarreling, it’s just that others don’t want to know you.

11. If you are familiar with people who are ignorant, you will lose.

12. A gentleman is magnanimous, but a villain is always worried.

13. Talk about people when you see them, but talk about ghosts when you see ghosts.

14. Chao bacteria don’t know Hui Shuo, and worms don’t know Spring and Autumn.

15. Different levels. In fact, many times we look at problems, understand them, and deal with them in different ways.