So, just about everybody said intelligence involves abstract reasoning, problem solving, and the capacity to acquire knowledge.
因此， 几乎每个人都认为智力涉及抽象推理、问题解决和获取知识的能力。
英语百科
Abstraction
Abstraction in its main sense is a conceptual process by which general rules and concepts are derived from the usage and classification of specific examples, literal ("real" or "concrete") signifiers, first principles, or other methods. "An abstraction" is the product of this process—a concept that acts as a super-categorical noun for all subordinate concepts, and connects any related concepts as a group, field, or category.