precisely

perfectly lonely

the world is still revolving,

things are happening,

there's no time for waiting

or delaying.

I'm staying still, 

watching, listening, wondering,

but there's no chance for talking,

or sharing.

everybody's moving,

changing,

and keep walking.

efek samping

Tolerance (noun)

A condition, stemming from continual utilization of a drug, marked by a significant lessened impact with regular use of the same dosage of the drug or via a need to up the dosage significantly over time to reach the same favored impact. 

Tolerance is one of the two prime symptoms of physical dependence on a drug, the other being a characteristic withdrawal syndrome.

retrieved from psychologydictionary.org