Because white space matters.
Me: your mother, why W: Stop acting like you're 12. M: (thinking) I dodged that bullet again.
You're still thinking procedurally! A properly designed light bulb object would inherit a change method from a generic light bulb class!
An English actuary can tell you how many people are going to die next year. A Sicilian actuary can give you their names...
Because they reject setian.
