I have always considered that the true test of a machine is its practical utility in the hands of the common laborer.
Investing in R&D is investing in the future, and we never hesitate about this.
As long as man continues to be the ruthless destroyer of lower living beings， he will never know health or peace. For as long as men massacre animals， they will kill each other.
The most successful businesses are those that listen to their customers and adapt quickly.
有时我们利用的现象是特殊存在的。我们喜欢合理的波动性。在我们的工作中我们希望一些行动。"波动通常对我们有好处。我们没有任何意义的信贷额度。我们不做大量的杠杆型融资。