As they grow older, they learn to cry at different pitches, and with different intensities, durations and qualities.
There is a variety of fitness boot camps of different durations.
The article will also give you tips as to how to hand hold a shot which will allow you as a photographer to take shots at longer shutter speed durations.
Many individuals go through specified durations in their life when things seem out of alignment and they can not seem to defeat a particular problem.