help me

[hestersui]

"Stupid is as stupid deos."
"Beauty is as beauty does."
...
How can I understand these similar sentences?
Please help me,thank you!

[byron]

"Stupid is as stupid deos."
"Beauty is as beauty does."
...
How can I understand these similar sentences?
Please help me,thank you!

Someone who is stupid does stupid things, Someone who is beautiful does beautiful things.

[tqth]

The people can recognize the stupidness or the beauty of someone only by his actions.