I'm keeping it extra simple today.
Down markets are gifts to dividend investors.
Consider Home Depot
$HD : From 2000 - 2013, shares went no where and suffered a major downtrend. On the surface it appeared to be dead money.
However, the quarterly dividend continued to grow at a healthy clip, rising from .04 to .39 over the same period. Today the distribution is $2.09 . Seeds become trees for the patient dividend-growth investor.
Keep going.
I'm long HD.