Which two things must be accomplished by the introduction if the author is using safe order

It’s a shame, then, that the second part of Pauling’s advice tends to be overlooked: “Most of (your ideas) will be wrong, and what you have to learn is which ones to throw away.”  It’s certainly true that most ideas written on a Post-It note or submitted to an online system never get used, but the reason has more to do with a bias toward short-term payback in most innovation processes than informed filtration

All of them they’re all right

Acquiring english is a way of learning where you learn english by birth, this includes listening to your parents, brothers and sisters and on the whole learning it from the environment around you while mastering standard english need qualified institutes and teachers who make certain programs and syllabus to you master the standard english. this also can include a long session of academic studies before you can master the standard english.standard english is necessary for literary works, official usage and writing materials for standardized publications or when someone needs to speak publicly. in most cases the employers of a company also demand and like the use of standard english from their employees.