Don't ya wish you could...?

When they were handin out wishin; I must not have been listenin:

Dont ya wish you could ...?

buy self confidence?
tell whose your real friends?
travel back in time?
erase moments or press rewind?
control it all?
not hurt after you fall?
be somebody else?
know how a person really felt?
read minds?
stop childrens cries?
blame somebody for guilt?
reuse liquid you spilt?
have remorse or regret, to;
remember all the intercourse encounters that you have ever felt?
meet people who dont walk all over you?
get even with everyone who makes you hate yourself more than you already do?
but then again...what if I could?
would I really want to?