Step 1: Alternate framing: capital vs. human resource:
Distinguish physical/capital resources (machines, buildings, money) from human resource — the former is created BY people, so people (human resource) are the source that generates all other economic resources.
Step 2: State the definition this way:
Human Resource is thus the working population's education, skill, and health, which act as the driving force of a nation's economic growth and development.
Step 3: Final Answer:
Human Resource = the population viewed as a skilled, capable, productive force that generates and uses all other economic resources.