If you feel still this is stillness.
In silence there is a stillness .
When the mind is quiet this is stillness.
Stillness is also when the mind is active too.
Otherwise you wouldn't be aware of thinking.
Who is aware of thinking
is still
Like wise for all your senses.
Hearing, seeing , touching and smelling
behind all the senses is a stillness.
Now , What is being still ?
That is Stillness.
Is it still sometimes or no times?
It is just still.
How to know stillness?
Do you ask am I a man or woman?
Stillness is
just stillness. Being Quiet