rolling with the punches

docile flexible limber malleable manageable pliant spongy supple

compliant ductile easily led easy impressionable lithe manipulable moldable obedient plastic putty receptive responsive submissive susceptible tractable yielding

hard inflexible obstinate rigid stiff stubborn unyielding

unadaptable unbendable unpliable unpliant

deadpan dispassionate emotionless impassive laid-back reticent

along for the ride apathetic blah callous chill cold coldhearted cool flat frigid glacial going with the flow hard-boiled hard-hearted heartless indifferent insensitive listless marble obdurate passionless phlegmatic quiet reserved thick-skinned uncompassionate undemonstrative unexcitable unfeeling unimpressionable unresponsive unsympathetic

emotional feeling passionate

caring excitable responsive