So another way you can think about this, and remember I said to you last time, all the classical political economists thought they had to explain the declining tendency and the rate of profit.
Dr. Berry said the researchers would try to explain the declining death rates to see if they can determine whether tamoxifen or mammography or both can account for those decreases.
The rise of nationalism over the past two centuries and the revulsion that colonialism now inspires might also explain the declining ability of major powers to subjugate weaker nations.
Finally, reduced availability of leaves due to increased abundance of the invasive Lantana camara or other environmental changes could explain the declining levels of harvest in some areas.
Expanding blooms of N. scintillans may also partially explain the declining trend in chlorophyll- a concentrations (Fig. 10) as the species is a mixotrophic organism actively consuming phytoplankton.
Out-of-work 53-year-old welder Tracy Dawson flatly declares: "I ain't gonna be a nurse; I don't have the tolerance for people". This difficult adjustment may partly explain the declining LFP of prime-age males, a subject ably covered in Nicholas Eberstadt's recent book, Men Without Work.
