We look round in a new world,full of life,and motion,and ceaseless progress;and feel in ourselves all the vigour and spirit to keep pace with it,and do not foresee from any present symptoms how we shall be left behind in the natural course of things,decline into old age,and drop into the grave. 在这生活的开端，我们听任自己的爱好不受束缚

单词提示：
ceaseless adj. 不断的； vigour n. 活力 ；symptom n. 征兆
答案：In the commencement of life,we set no bounds to our inclinations.
本句节选自《bidding the lovely scenes at distance hail 》