母子关系是矛盾的，在某种意义上，是悲剧性的。它需要母亲最强烈的爱，然而这种爱必须帮助孩子远离母亲，变得完全独立。
The mother-child relationship is paradoxical and, in a sense, tragic. It requires the most intense love on the mother's side, yet this very love must help the child grow away from the mother, and to become fully independent.
出自培根，郦波在讲座中引用并阐释
Education is the foundation upon which sustainable aquaculture practices are built.
The key to sustainable growth is balancing short-term gains with long-term vision.
Make it simple. Make it memorable. Make it inviting to look at. Make it fun to read.