The future of drones is intelligent, collaborative, and autonomous.
The major problems in biology are not solved by new techniques but by new concepts.
每个移民都携带着一个看不见的记忆行李箱。
Talent is cheaper than table salt. What separates the talented individual from the successful one is a lot of hard work.
培养感恩之心是提高生活满意度最可靠的方法之一。
唱歌不在于完美，而在于情感和联系。
The man who is fit to work at any particular trade is unable to understand the science of that trade without the help and guidance of those who are working with him or over him.