And now here is my secret,
a very simple secret:

It is only with the heart
that one can see rightly;

What is essential is invisible to the eye.
积土成山,风雨兴焉;
积水成渊,蛟龙生焉;
积善成德,而神明自得,圣心备焉。

故不积跬步,无以至千里;
不积小流,无以成江海。

骐骥一跃,不能十步;
驽马十驾,功在不舍。
锲而舍之,朽木不折;
锲而不舍,金石可镂。