Sustainability isn't a choice anymore—it's a responsibility we owe to future generations.
The cistern contains: the fountain overflows.
经常静坐思考，来收拢思想；减少饮酒色欲，来清理思想；摒除嗜好情欲，来修养思想；体味古人教训，来警戒思想；悟察至理名言，来明确思想。
你影响力的唯一限制是你的想象力和承诺。
The best technology is invisible—it just works.