He builds his case skilfully, weaving together a wealth of sources.
For historians, the most difficult of its excesses to handle is the wealth of sources.
Is that not enough time -- as well as using the information gained from a wealth of sources inside the league and outside of it -- to make good choices?
The fact that Sir Mark has researched a wealth of sources, including a version of the score that only has Verdi's own dynamics and tempo markings, increases the likelihood of these discoveries.
On the other hand, Nye is a scientist, who draws upon multiple lines of converging evidence, from a wealth of sources, which shows that the Earth was formed around 4.5bn years ago, and that all life descended from a universal common ancestor around 3.5bn years ago.
And despite its wealth of sources -- every major character has clearly spent hours in front of Eichenwald's tape recorder -- he is never able to bring Dwayne Andreas himself into sharp focus, nor does he adequately address Andreas's culpability in the scandals that led to his retirement.
In the Muslim world, Mazzetti and some experts suspect, the C.I.A. had not acquired a wealth of sources in the opposition, and that may be partly because in places like Egypt and Libya the agency was focused on cozying up to the official spy agencies, hoping to tap into their information about Qaeda operatives.
Surely, too, the messages contributed to the greater knowledge, adding to the available wealth of sources from television footage, newspapers, wire services or radio broadcasts on the ground.
He currently culls picks from 120 different sources of stock advice instead of just eight, and his letter gives readers a wealth of sources of bullish and bearish picks to choose from.
