食学体系——“食事认知”内部属种与并列关系的确立

Shiology system--to establish inclusion and juxtaposition relationships within shiance

食学体系是食事学体系的简称。建构食学体系,是全面彻底解决人类食事问题的前提。建构食学体系的核心,是在全面认识人类食事与食事问题的基础上,揭示“食事认知”内部的属种与并列关系。本文讨论的食学体系是以“食者需求—食物获取—食事秩序”为基本结构的四级学科体系。在这个“1-3-13-36”体系中,纵向上看,在各级学科之间确立了53个属种关系;横向上看,在同级学科之间确立了53个并列关系。食学体系以人类食事问题为边界,不涉及非食事问题领域。人类认知食事与食事问题,要经历“碎片化认知”“区块化认知”“整体化认知”3个历史阶段。食学体系的建构,标志着人类迈入食事“整体化认知”阶段。我们常说“民以食为天”,这个“天”到底有多大?食学体系诠释了它的内涵与外延,让这句古老的谚语有了学科表达。整体认知问题是整体解决问题的前提。整体解决食事问题既要端牢饭碗,又要吃出健康,还要持续久安。食学体系是全面彻底解决食事问题的全球公共产品。

The construction of shiology system is the premise for comprehensively solving the issues of human shiance.The core of the construction of shiology system is to reveal the inclusion and juxtaposition relationships within shiance based on a compre⁃hensive understanding of human shiance issues.The shiology system discussed in this paper is a four-level discipline system with the basic structure of shiology triangle composed of eaters'demands,food acquisition and shiance order,and it is currently in the form of"1⁃3⁃13⁃36".From a longitudinal point of view,53 inclusion relationships are established among disciplines at all levels.Horizontally,53 juxtapositions are established between disciplines at the same level.The shiology system is bounded by human shiance issues,not involving non-shiance issues areas.Human cognition of shiance and shiance issues must go through three his⁃torical stages:fragmented cognition,block-based cognition,and holistic cognition.The construction of the shiology system marks that human have entered the stage of"holistic cognition"of shiance.As the Chinese proverb goes,"food is the paramount necessity of the people."How paramount food for people's necessity.Shiology system interprets its connotation and extension.To solve shiance issues holistically,we need to ensure food security,enable people to eat healthy,and foster an enduring and sta⁃ble society.And shiology system is a global public product which comprehensively solves shiance issues.