This approach is fine, as long as it's true. It’s always good to give a reason why you’re bailing, especially when that reason is truthful and specific. Also, deliver your excuse over the phone or in person, so there’s less room for it to get lost in translation.

For example, “I’m not fe...

... for what happens to you. It’s tempting to blame your problems on some external factor, but to fix your problems you must have power over them. You can’t have power over aspects of your life unless you take responsibility for them. 

If you don't like something, then why do you have to wait other people to change it?. You are a person too and if others can do it, so do you.

Changing something doesn't mean doing big actions or big things. You can just be aware and take responsability of what hap...