创新的关键不仅在于解决问题，还在于识别哪些问题值得解决。
The older one grows, the more one likes indecency.
The more you know who you are, and what you want, the less you let things upset you.
The past is a foreign country; they do things differently there.
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.