Deleted duplicate paragraph

[a-t-em]

This pull request:

• Removed a duplicate paragraph
• Left the rest of the code untouched

[3b1b]

I think that paragraph is accomplishing a different goal from the previous one, emphasizing that it's not any one particular choice of a small change that matters, but instead what happens as that size approaches 0, and also what specifically is meant by "so small it doesn't matter."