Man's survival, from the time of Adam and Eve until the invention of agriculture, must have been precarious because of his inability to ensure his food supply.
从亚当和夏娃时代到农业发明之前，人类的生存一定是岌岌可危的，因为他无法确保自己的食物供应。
数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。