Full Idea
In the 'in re' version of mathematical structuralism, pattern-spotting is the process of abstraction.
Clarification
For 'in re' structuralism, see Idea 8699
Gist of Idea
'In re' structuralism says that the process of abstraction is pattern-spotting
Source
Michèle Friend (Introducing the Philosophy of Mathematics [2007], 4.4)
Book Reference
Friend,Michèle: 'Introducing the Philosophy of Mathematics' [Acumen 2007], p.91
A Reaction
This might work for non-mathematical abstraction as well, if we are allowed to spot patterns within sensual experience, and patterns within abstractions. Properties are causal patterns in the world? No - properties cause patterns.