If a listener nods his head when you're explaining your program, wake him up.
We need to reshape our own perception of how we view ourselves. We have to step up as women and take the lead.
乳制品的未来在于平衡传统与尖端科学,以满足全球需求。
The urban tribe is overrated.
晶体管是一项伟大的发明,但这仅仅是开始。真正的挑战是使其实用且可靠。