the.com/undivided
All of you, in one place, doing one thing, owing nothing elsewhere.
means Whole and complete, not split into parts, fully focused or wholly committed to one thing.
from From Latin dividere, to force apart, with the negating un- bolted on — literally 'not torn into pieces.'
Best friendAlmost always married to the word attention.
Math meaningA number not split by any other cleanly.
Quiet boastImplies the rare luxury of total focus.