I find that the amount of bugs I tend to get when I copy-paste code far outweighs any potential aesthetic pleasure I get from seeing no begin-end block identifi

I find that the amount of bugs I tend to get when I copy-paste code far outweighs any potential aesthetic pleasure I get from seeing no begin-end block identifiers. Also, I don't want to let python have credit for not having those block identifiers because python has the colon begin identifier, which is completely redundant.