The "central point of selection" is a term that needs more context to be understood. It could refer to various concepts depending on the field of study or discussion.

To help you understand, please provide more information about where you encountered this term:

* What topic are you discussing? (e.g., evolution, genetics, artificial intelligence, social science, etc.)

* What is the overall context of the conversation? (e.g., a scientific paper, a philosophical debate, etc.)

Once I have more information, I can give you a more precise answer about what the "central point of selection" means in your specific context.