Why did the writer's father chose two sharp-eyed men? ?

Without further context, it is difficult to determine the exact reason why the writer's father chose two sharp-eyed men. However, some possible reasons could include:

1. Trustworthiness: The writer's father may have chosen two sharp-eyed men because he believed they had keen observation skills and would be able to notice and report any suspicious or unusual activities.

2. Security: The writer's father may have wanted to ensure the safety and security of a particular location or event, and believed that having two sharp-eyed men would help in detecting any potential threats or dangers.

3. Expertise: The writer's father may have chosen two sharp-eyed men because they had specific expertise or knowledge in a certain area, such as surveillance or investigation, which would be beneficial for a particular task or project.

4. Reliability: The writer's father may have had previous positive experiences with these two individuals, finding them to be reliable and trustworthy, and therefore chose them for a specific task or responsibility.

Ultimately, the specific reason for choosing two sharp-eyed men would depend on the context and the intentions of the writer's father.