Siegfried Sassoon was a British poet and soldier who served in World War I. While he won honors for his bravery in battle, he came to despise the conduct of the war by generals and politicians. He used his poetry to protest the war and satirize the glorification of death, drawing from his own experiences in the trenches. Some of his most famous poems include "The General" and "Does It Matter?". Through his poetry, Sassoon aimed to convey the grim realities and human costs of trench warfare.