静坐然后知平日之气浮，守默然后知平日之言躁，省事然后知平日之心忙，闭户然后知平日之交滥，寡欲然后知平日之病多，近情然后知平日之念刻。
静坐的时候才知道平日的心浮气躁，独自呆着不说话才知道平日言语暴躁多话。反省行为才知道平日心情忙乱，闭门拒绝客友才知平日交友泛滥。少欲望才知道平日多病。近人情才知道平日待人处事的苛刻。
I would like to paint the way a bird sings.
比身体不好更糟的只有名声不好。
Democracy is the worst form of government except for all those other forms that have been tried from time to time.
我不相信运气。我相信努力和坚持。
The essence of Gestalt psychology is to understand the laws of the organization of the whole.
La vie est la farce à mener par tous.
The real challenge is not in solving the equations, but in understanding what the solutions mean.
The only freedom which deserves the name is that of pursuing our own good in our way， so long as we do not attempt to deprive others of theirs or impede their efforts to obtain it.