All sciences are vain and full of errors that are not born of experience, the mother of all knowledge.
所有的科学都是徒劳的,充满了错误,这些错误并非来自经验,而是所有知识之母。
-- Leonardo di ser Piero da Vinci 达芬奇爵士
All sciences are vain and full of errors that are not born of experience, the mother of all knowledge.
所有的科学都是徒劳的,充满了错误,这些错误并非来自经验,而是所有知识之母。
-- Leonardo di ser Piero da Vinci 达芬奇爵士