How do you recognize a signature?
1. is your signature important as to, for example, legal effect?
2. how do you make out a scratchy and illegible signature?
In China, a signature will be witten carefully, or at least legibly, in most cases, except on those insignificant occasions, for example, a movie star signing for their fans. But in my mind, most signatures by English speakers are careless and impossible (for me) to make out.
So do you feel it easy to do it? If yes, how? If no, is the legibility or identifiability is of no significant?