It Seems To Me That For Darwin

To Take An Unequivocal Stand, It Seems To Me, Is Of Greater Heuristic Value And Far More Likely To Stimulate Constructive Criticism Than To Evade The Issue.

Two Forms Or Species Are Sympatric, If They Occur Together, That Is If Their Areas Of Distribution Overlap Or Coincide. Two Forms (or Species) Are Allapatric, If They Do Not Occur Together, That Is If They Exclude Each Other Geographically. The Term Allopatric Is Primarily Useful In Denoting Geographic Representatives.

New Gene Pools Are Generated In Every Generation, And Evolution Takes Place Because The Successful Individuals Produced By These Gene Pools Give Rise To The Next Generation.

Every Politician, Clergyman, Educator, Or Physician, In Short, Anyone Dealing With Human Individuals, Is Bound To Make Grave Mistakes If He Ignores These Two Great Truths Of Population Zoology: (1) No Two Individuals Are Alike, And (2) Both Environment And Genetic Endowment Make A Contribution To Nearly Every Trait.

On Earth, Among Millions Of Lineages Or Organisms And Perhaps 50 Billion Speciation Events, Only One Led To High Intelligence ; This Makes Me Believe Its Utter Improbablity.