I would delete "not" in the first sentence to make it natural.
The second is fine.

English Teacher
1. We have not yet to experience the sweet smell of success. (Macmillan English-Chinese Dictionary, page 2124)
2. We have not yet experienced the sweet smell of success. (My own sentence)
What's the difference in meaning between the above two sentences?
I need native speakers' help.
I would delete "not" in the first sentence to make it natural.
The second is fine.
I am not a teacher or a native speaker.
To use "yet to", don't use "not".
I haven't seen the film yet ---> I have yet to see the film.
We haven't experienced the thrill of success yet ---> We have yet to experience the thrill of success.
Remember - if you don't use correct capitalisation, punctuation and spacing, anything you write will be incorrect.
Last edited by emsr2d2; 27-Nov-2020 at 09:43. Reason: Removed a stray bit of code
Typoman - writer of rongs