stick to

Besides sticking to a strict exercise schedule, living and working in space requires maintaining morale and mental health.

"He was quite a figure for the area, he did stick to his guns and what he believed," she said.

"We introduced the two antibodies into the vasculature and were impressed at how well they prevented infected blood cells from sticking to the vessels. It was striking to see inhibition readily apparent by eye."

The higher wages, it said, would balloon hotels’ labor costs so much that sticking to the terms of the deal would be untenable.

One of the film's central questions is whether families should stick to traditions or be open to new experiences.