She never understood why readers found her work opaque, while the fact that she consistently attempted new things in her writing was, for her, simply necessary to her aim: "In painting, as in music and literature, what is called abstract so often seems to me the figurative of a more delicate and more difficult reality, less visible to the naked eye".
For the government to be neutral, it is simply necessary that funds be available on equal terms to religious groups of all kinds.
College degrees are simply not necessary for many jobs.
I really would enjoy the heck out of waking up one Friday morning and saying to myself: "Gosh, self... Democrats have gotten so good at communicating that I think I'll just pack the whole Friday Talking Points thing in -- because it is simply no longer necessary for me to dispense such superfluous advice!" But, so far (and quite sadly), this hasn't happened.
Many who have commented on Umbrella have been preoccupied by formalism, singling out its use of the high modernist techniques of stream-of-consciousness and the continuous present – but these were always of secondary importance to me, simply the tools necessary for the job of getting these characters, these ideas, and their commingling through time, down on the shattered page.
Fed Up! is clear that "teaching children to make choices that add up to a healthier lifestyle requires a degree of sophistication that simply was not necessary for parents in the past".
If you feel the employee worked in good faith, but simply lacked the skills necessary for the job or the right temperament for your company, you may offer to give them a recommendation regarding their reliability, their attitude, their teamwork, whatever parts of the job they were successful with.
Proving, or demonstrating to an interrogator, that one is justified is another matter, and not necessary for simply being justified.
