积极强化的实施方式比强化的数量更重要。
The way positive reinforcement is carried out is more important than the amount.
真理从不畏惧辩论。
个人的即是政治的。
每一个挑战都是伪装的机遇；你只需要去寻找它。
If your goal does not have a schedule， it is a dream.
Sustainability is not an option, it's a necessity for the energy sector.
质量是企业的生命线。