量子力学的本质在于它提供了一个数学框架,用于描述原子和亚原子层面上物质的行为。
每本书都是一次全新的创作冒险。
The rise of a new great power is always a cause for concern among existing powers, as it threatens the existing balance of power.
The challenge in neuroscience is not just to map the brain, but to understand how it creates the mind.