They both feel same,
having similar denotation,
still of contrasting character,
of different connotation.
Strength vs roughness...
The display of power,
can be flashy or subtle,
by emitting your virtuosity,
through your temperament.
The distinction had to be made,
how our emotions are surfaced,
presenting an unyielding exterior,
being imposing & resisting pressure.
For, strength is anchored deep,
rooted in purpose & containment,
while roughness show turbulence,
fuelled by reactions and friction.
True strength is a shield of endurance,
being dependable, solid foundations,
the will to absorb distress & sufferings,
bear the burden, making sacrifices.
Roughness being volatile, is unrefined,
a perceived need to protect ego fragile,
aggression creating the sharp edges,
which cuts & bleeds, with their actions.
While strength carry internal stability,
building trust with honesty & sincerity,
underneath roughness, there's a fear,
of being hurt, controlled or exposed.
So, be mindful, when you project power,
What you display, strength or roughness?