to run before somebody can walk
01
to make an attempt to do something difficult without having the requirements or means to do so
![to [run] before {sb} (can|could) walk definition and meaning](https://cdn.langeek.co/photo/46332/original/?type=jpeg "to [run] before {sb} (can|could) walk definition and meaning")
Idiom
Informal
例
The important thing about cooking is not to try and run before you can walk.
to make an attempt to do something difficult without having the requirements or means to do so
IdiomInformal
