力量并非来自身体的能力,而是来自不屈的意志。
心理学的方法必须是客观的,即使研究主观现象时也是如此。
To reconnect with nature is key if we want to save the natural world.
The greatest happiness for the laborer consists in having an abundant supply of the necessaries of life.
世界是一个迷宫,我们都在试图找到出路。