However difficult life may seem, there is always something you can do and succeed at.
The best investments we make are in the skills and safety of our workforce.
实现明天理想的唯一限制是我们今天的疑虑。
古代的学者,为自己才学不高而担忧,就发奋学习,迎头赶上;现在的文士,为自己才学不高而羞愧,就隐满短处,避忌批评。