Empty your minds, 
疏杂念。 
Be formless, shapeless, like water. 
身如水之虚，体似水之流。 
Now you put water into a cup, it becomes the cup. 
入杯，即杯； 
You put it into a bottle, it becomes the bottle. 
至瓶，成瓶； 
You put it in a teapot, it becomes the teapot. 
进壶，为壶。 
Water can flow, or it can crash. 
亦舒亦急，可湍可缓。 
Be water, my friend. 
可谓人水合一也。