Passage Summary: Just like biological species, businesses must change to stay alive. If a business has to change its fundamental philosophy to adapt, it essentially becomes a new entity.

Conclusion: A business can sometimes only survive by transforming into a different corporation.

Reasoning: Survival requires adaptation, and adaptation sometimes requires a business to change its core corporate philosophy.

Analysis: The argument makes a significant conceptual leap from 'changing a core philosophy' to 'becoming a different corporation.' To make this logic hold, the author must assume that a change in philosophy is sufficient to constitute a change in the identity of the corporation itself. Look for an answer choice that bridges this gap by linking the alteration of a core philosophy to the creation of a new corporate identity. Without this link, the conclusion about becoming a 'different' corporation remains unsupported.