Learn one Chinese Character a day - "切"

When we check Chinese character "七", we got to know the meaning of "切" already.

"切" means Cut. 

It is still good to know its evolution history (Image get from http://www.vividict.com):

切 evolution history

We now know that "七" was created to have meaning of "Cutting through 一", try to guess the meaning of "八", whose Oracle script is  ?

Now let us enjoy a Chinese Calligraphy art with "切" inside:

博学而笃志， 切问而近思