feet on the ground
see both feet on the ground.
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
Examples from the Web for feet on the ground
It emphasizes a very practical, feet-on-the-ground focus on the present: a person's past experience cannot be rewritten.When You Don't Know Where to Turn
Steven J. Bartlett