True innovation often comes from listening to those on the factory floor.
The key to trading success is to have a solid understanding of market dynamics.
Man is so much the voice of his interest that it is not enough to make him see the right, but you must make him feel it.
艺术不是奢侈品,而是必需品。
唯一的出路就是穿过它。
The customer may not always be right, but they are always the customer.