Do you have questions about the future or the past? When will you pass that test? When will you get married? When will you have children? Should I get that tattoo? (Did you draw the concept,? then yes, get the tattoo.) Should I buy that car? (If it is South Korean, then, no, maybe(it depends)). Should I have done that thing in my past that I know I shouldn’t have done? No, you are a bad person for doing it and you should feel bed, but that’s alright we all do too. That’s enough existentialism (regrets) for one evening, we had a loss of data and we could not come back from it. Could we have done things differently?