The phrase "about our notions" is correct and usable in written English.
It can be used when discussing ideas, beliefs, or concepts that a group or individual holds.
Example: "In our meeting, we will have a discussion about our notions regarding the future of the project."
Alternatives: "concerning our ideas" or "regarding our beliefs".
I wondered what Rwanda's story told us about our notions of a universal common humanity.
The evening is a submersion in the anarchy of ambivalence: variously a rant, a riff, a rumble — about our notions of naturalism, objectification, perversity, and beauty.
In other words, the only thing that is consistent about our notions of when a child becomes an adult is our inconsistency, says Steven Mintz, a historian at Columbia University.
And what does it say about our notions about sexuality?
"I love that the class is so interactive — everyone speaks up in class and Professors Tilghman and Wailoo are great at asking provocative questions that cause us to think deeply about our preconceived notions about a topic," she said.
In last weekend's Riff, Heather Havrilesky examined what the difference between Mariah Carey and Nicki Minaj (hint: think anodyne glamor versus outsize freakiness) can tell us about our changing notions of musical talent.
They are true madmen of genius, and individually they have changed our notions about clothes.
Our notions about sleep are in large measure matters not of knowledge but of fantasy, mythology and marketing.
The more I've marveled over the chasm between Minaj and Carey, the more I realize it mirrors the differences between the first season of "American Idol" and the version of the show that's being broadcast today — and reflects just how much our notions about talent, authenticity and what makes a celebrity worthy of our attention have shifted over the past 11 years.
Still, editors frequently complain that there is a dearth of energy and ideas in fashion, more often framing their complaint in terms of how clothes were made in the past rather than considering how new influences, like digital technology and marketing, are affecting our notions about fashion.
