Only those scholars who are guaranteed security and freedom can explore scientific spirit.

只有具有安全和自由保证的学者才能探索科学精神的实质。

But moral considerations are the worst enemies of the scientific spirit and we must dismiss them from our minds if we wish to arrive at truth.

但道德考量是科学精神最大的敌人， 如果我们想获得真理， 就必须将它们从我们的脑海中剔除。

The philosophy, therefore, which is to be genuinely inspired by the scientific spirit, must deal with somewhat dry and abstract matters, and must not hope to find an answer to the practical problems of life.

因此，真正受到科学精神启发的哲学，必须处理有些枯燥和抽象的事情，而不能指望找到生活实际问题的答案。