Answer:
Never stop challenging you to do better.
the word (you) need to be replaced with (yourself)
Explanation:
Never stop challenging yourself to do better.
make more sense right?
Answer:
No. Common word is see, see means you can view any that's not specific. Look is viewing at something specific. So NO, it's grammarly wrong.
Answer:
First, your words will be heard, and your opinion will be respected. Your audience won't just listen to you – they will HEAR you, and value what you have to say. Second, if you're an eloquent speaker, you will feel an increase in your feelings of personal power. Finally, speaking with eloquence creates opportunities.