The essence of mathematics lies in its freedom.

The future of forestry lies in balancing economic needs with ecological responsibility.

拓扑绝缘体的美在于它们的鲁棒性；它们的表面态受到对称性和拓扑的保护，使它们对某些类型的无序免疫。

Innovation in the North Sea has positioned the UK as a global leader in responsible resource development.

信じることは、時には怖いことだ。

The power of randomization in algorithms is a testament to the unpredictability and richness of the computational world.

The principal object of management should be to secure the maximum prosperity for the employer, coupled with the maximum prosperity for each employee.

唱歌是我表达情感的方式，我希望听众能感受到我的真诚。