忘记不是记忆力的问题,而是注意力的问题。
认知指的是所有感官输入被转换、简化、详细阐述、存储、恢复和使用的过程。
The dairy industry must evolve to meet the changing demands of consumers.
Investors should avoid market timing and stock picking.
Innovation in mining technology isn't an option—it's an obligation we owe to both our workers and the environment.