孔子曰：“益者三乐，损者三乐。乐节礼乐、乐道人之善、乐多贤友，益矣；乐骄乐、乐逸游、乐宴乐，损矣。”
孔子说：“有益的爱好有三种，有害的爱好有三种。爱好礼乐、爱好称赞别人的优点，爱好广结善友，有益处；爱好放荡、爱好闲逛、爱好大吃大喝，有害处。”
La solitude est bonne aux grandes âmes et aux méchants.
"The most important skill for the future is learning how to learn."
To write is to make the invisible visible.