Spock-isms

[your_logic_is_impeccable]

I confess...

I find myself...

I fail to see...

I cannot say...

I will acknowledge...

I suspect...

If I may ask a personal query...

I believe I understand...

I'm afraid ...

Therefore, logically...

On the contrary...

For a race that values logic and getting to the point, Vulcans sure do use a lot of inefficient phrases.