In times of adversity and change, we really discover who we are and what we're made of.
我们随身携带着我们的历史,在我们的骨头和血液里。
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。