Not all experience and knowledge related to problem-solving can be obtained by personal effort alone due to limitations of mind and capabilities of each individual.
由于个体的思维和能力存在局限性，并非所有与解决问题有关的经验和知识都可以单靠个人努力获得。
2
This bike tour is the perfect tour for locals looking to experience Washington, D.C. in a healthy way with minimum effort.
对于想要以健康的方式，费最少的力，体验华盛顿特区的当地人来说，这趟自行车之旅就是一场完美的旅行。
3
What is most impressive about the book is the intense and painstaking effort made by the author, Elizabeth Gaskell, to convey the experience of everyday life in working class homes.