不要害怕新的竞技场。

The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt, and the profoundest wisdom to know when it ought to be resisted, and when it be obeyed.

The method of psychology must be as exact as the methods of the natural sciences.

Every challenge in the dairy sector is an opportunity to innovate and improve.