We Need To Start The Fire

The Gemara records a fundamental dispute between Reish Lakish and Rebbe Yochanan regarding damages caused by fire. Is fire to be viewed as a possession that one has a duty to safeguard? Or do we view fire as an extension of a being’s power? Rebbe Yochanan holds the latter view. The terminology the Gemara employs is “Isho mishum chitzo.” If a person lights a destructive fire, it is analogous to shooting an arrow. Though the arrow may travel far, the shooter is responsible for whatever damage is caused. Likewise, though a fire may burn an item some distance from the point of ignition, an arsonist can be held liable for the damages caused by his act.
The Nemukei Yosef raises the following question: For a person to be held liable for the damage of fire, according to Rebbe Yochanan, we must view every particle of every item ignited as if it were lit by the person who started the fire. That being said, how can someone light candles on erev Shabbos? The candles will burn through Shabbos. It will be considered that every drop of wax or oil being consumed is currently being lit by the person who started the fire, which is a violation of the Laws of Shabbos! Should we institute a ban on the lighting of Shabbos candles?