Nine-tenths of tactics are certain, and taught in books: but the irrational tenth is like the kingfisher flashing across the pool, and that is the test of generals. ↗
If you'll think about various series you've read, can you think of any instance in which, say, the tenth volume of the series is notably better than the first nine? I can't. ↗
I have not much interest in anyone's personal history after the tenth year, not even my own. Whatever one was going to be was all prepared before that. ↗
If all you have to offer is a look that is supposed to be appealing, the you are going to be paid attention to about a tenth as long as you would be if when you speak you are interesting. ↗