What does grounded mean?

Despite all the praise and attention, the <b>mentally and emotionally stable</b> is admirably sensible, realistic, and unpretentious.

Question

Despite all the praise and attention, the mentally and emotionally stable is admirably sensible, realistic, and unpretentious.

Hagrid P Hazard · Accepted Answer

Despite all the praise and attention, the mentally and emotionally stable is admirably sensible, realistic, and unpretentious.