WILL GIVE BRAINLIEST Thesis #1: One of the main themes in the first two chapters of The Call of the Wild is that men are just as greedy, violent and competitive as dogs when put in harsh circumstances. Thesis #2: One of the main themes in the first two chapters of The Call of the Wild is that times of great hardship make us stronger in the end. 10. Write a thesis paragraph about the theme of the first two chapters. Your paragraph should inlude a thesis statement and three supporting ideas. You can use one of the above examples for your thesis.