The heart is an organ of fire.
The true teacher defends his pupils against his own personal influence. He inspires self-trust. He guides their eyes from himself to the spirit that quickens him. He will have no disciple.
释义：当遭受他人的侮辱时，要能做到面不改色，保持常态；察觉到别人的过失，绝不四处宣扬；发现对方的奸诈意图，也不会因愤怒而立即摊牌。真正的关键在于，要将自己的才能与锋芒隐藏起来，耐心等待最适合行动的时机。一个人若立志成为翱翔天际的苍鹰，就不要去参与枝头鸟雀的无谓争斗。
Sustainability is the only path forward for livestock farming—there is no alternative.
The energy you give is the energy you get.