To write is to exorcise the demons that live within us.
Success is when preparation meets opportunity.
The notion of truth is not definable in any formal system that is strong enough to include arithmetic.
The only thing that separates successful people from the others is hard work.
在黑暗中，我们找到了自己人性的光芒。
The work of every workman is fully planned out by the management at least one day in advance, and each man receives in most cases complete written instructions, describing in detail the task which he is to accomplish.
Sustainability is no longer an option; it's a necessity for the future of leather tanning.
The mind is nature's answer to the challenges of existence.