心理学的理解来自于观察心灵的行动。

The next generation of farmers needs both tradition and innovation to thrive.

恐惧是迷信的主要根源之一，也是残忍的主要根源之一。征服恐惧是智慧的开始，无论是在追求真理还是在追求高尚生活方式的过程中。

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

The highest manifestation of life consists in this: that a being governs its own actions.A thing which is always subject to the direction of another is somewhat of a dead thing.