Lesson For Ship Brokering Do People Really Think That History Does Not Repeat Itself?

Do people really think that history does not repeat itself? - lesson for ship brokering

Not learn the lesson from the Titanic? Now they have a boat that will be the 5 times as big as it still has problems and for its maiden voyage, because the surface itself only? After the sinking of the Titanic, people generally agree with this kind of thing was not a good idea to repeat, why think it is safe and logical now, suddenly overcome them?