光
说
不
做
g
u
ā
n
g
g
u
ā
n
g
s
h
u
ō
s
h
u
ō
b
ú
b
ù
z
u
ò
z
u
ò
Definitions
1. all talk and no action (idiom)
2. to preach what one does not practice
Components
光
guāng
–
light
说
shuō
–
to speak
不做
bù zuò
–
not to do