Concept: personality quality
Concept: thinking about/reasoning
Concept: kindness, patience

left-handed; mancino [It], zurdo [Sp], absurd, ambidextrous, ambiguous, awkward, backhanded, careless, double-dealing, double-edged, enigmatic, equivocal, fumbling, gauche, heavy-handed, hypocritical, indirect, ironic, maladroit, sardonic.

ambidextrous; cosmopolitan, expansive, flexible, free-thinking, gentle, indulgent, liberal, multifaceted, multicultural, open-minded, permissive, progressive, radical, receptive, responsive, tolerant, unbiased, unbigoted, undogmatic, unprejudiced, versatile.

flexible; avant-garde, advanced, broad-minded, ebullient, effervescent, expansive, free, high-minded, humanistic, latitudinarian, left, lenient, libertarian, loose, protean, radical, rational, reasonable, receptive, reformist, tolerant, vivacious.

Antonyms: demanding, harsh, hurried, severe, uptight.

(source: loosely from Dictionary.com)