Introduction:
In the poem "The Seven Ages" by William Shakespeare, the poet compares a soldier to a pard (a leopard or panther). This comparison is used to highlight certain qualities and characteristics of a soldier during the middle stage of life.

Comparison of a Soldier to a Pard:
1. Physical Agility: Like a pard, a soldier is described as being swift and agile. Just as a pard moves swiftly in pursuit of its prey, a soldier is also nimble and quick on his feet. This comparison emphasizes the physical prowess and agility of a soldier.

2. Aggression and Ferocity: A pard is known for its aggressive and ferocious nature when hunting its prey. Similarly, a soldier exhibits aggression and ferocity in battle. The comparison highlights the warrior-like qualities of a soldier and his ability to fight with determination and courage.

3. Uniform and Camouflage: Pards have a spotted coat that helps them blend into their surroundings, making them difficult to spot. Similarly, a soldier wears a uniform that serves as a form of camouflage, allowing them to blend into the battlefield. This comparison emphasizes the soldier's ability to adapt to different environments and remain inconspicuous.

4. Survival and Adaptability: Pards are known for their survival instincts and adaptability. They can thrive in various habitats and endure harsh conditions. Similarly, a soldier must possess the ability to adapt to different situations and survive in challenging environments. This comparison underscores the soldier's resilience and ability to overcome adversity.

5. Symbolic Meaning: The comparison of a soldier to a pard also carries symbolic meaning. Pards are often associated with strength, power, and nobility. By comparing a soldier to a pard, the poet elevates the status of a soldier and portrays them as noble warriors.

Conclusion:
The poet compares a soldier to a pard in order to depict the qualities and characteristics of a soldier during the middle stage of life. The comparison emphasizes the soldier's physical agility, aggression, adaptability, and survival instincts. It also symbolically represents the soldier as a noble and powerful figure.