有时最简单的问题会引出最深奥的理论。
你不能找到心灵的尽头，即使走遍所有的道路。
The mind is a complex of interacting elements.
国家的未来取决于今天的教育。
Understanding the genetic code has opened up new avenues for medical research and biotechnology.
In the silence of the land, you can hear the voices of our ancestors.
Innovation is the key to staying ahead in the dairy industry.
I'm the reason your mouth won't speak.