Learning is the source of all forward vitality. Meaning: Learning refers to knowledge, that is, knowledge is the source of all progress. Only after learning knowledge can we use knowledge and innovate, that is, we can inherit tradition and bring forth the new, and knowledge is the foundation.

Explanation: Learning is a summary of correct cognition. All human activities are social, which is one of the conditions to change the material world. The source means that philosophically speaking, "knowing" the world is the premise to change the world. However, human society is in the process of continuous "knowing" and thus changing, so the premise of "knowing" is the source of all activities.

Extended data:

Learning is the source of all forward vitality from:

The phrase "knowledge is the source of all forward vitality" comes from President Tao's speech, in which President Tao refers to: Tao Xingzhi, a Chinese people's educator; It uses metaphor, in which the source is compared to power; Because the future work must rely on knowledge, why do you say it? "Learning is the source of all forward vitality". The full text has rhetorical devices such as metaphor, personification, exaggeration, parallelism, duality, repetition, rhetorical questions, rhetorical questions and quotations.