Few things are impossible to dilligence and skill.
对于勤奋和技巧来说，很少有什么事是不可能的。
2
His great success due to his own dilligence and cleverness.
他的勤奋和聪明才使他获得成功。
3
There's no such a thing that there is good or bad, according to me, only the difference between dilligence and idleness that matters. I believe that you can work it well if you work hard on it.