语言

键盘

第274页 / 共2651页

作者: Adam Smith

时间0:00
速度 (WPM)0.0
准确率100.0%

按开始并准确输入每行文字。 · 退格键已禁用 — 即使输入错误也请继续。

The probability that any particular person shall ever be
qualified for the employments to which he is educated, is very
different in different occupations. In the greatest part of
mechanic trades success is almost certain; but very uncertain in
the liberal professions. Put your son apprentice to a shoemaker,
there is little doubt of his learning to make a pair of shoes;
but send him to study the law, it as at least twenty to one if he
ever makes such proficiency as will enable him to live by the
business. In a perfectly fair lottery, those who draw the prizes
ought to gain all that is lost by those who draw the blanks. In a
profession, where twenty fail for one that succeeds, that one
ought to gain all that should have been gained by the
unsuccessful twenty.

按开始并准确输入每行文字。

未开始