When scientists clone a gene, they isolate and make exact copies of just one of an organism's genes. Cloning a gene usually involves copying the DNA sequence of that gene into a smaller, more easily manipulated piece of DNA, such as a plasmid. This process makes it easier to study the function of the individual gene in the laboratory.
To me a deep thinker is someone who is an innately curious, and deeply insightful. He/she has a profound understanding of the right questions to ask in the face of both reality and the unknown. He/she is not afraid to see reality and what is there before him/her.
The labels Thinker and Feeler are not descriptive of what those people do. Thinkers are not smarter than Feelers, nor are Feelers more sensitive. Thinkers have feelings, and Feelers are able to reason logically.o describe a Thinker as a Thinker is both honest and affirming (because of #4 above), but to describe a Feeler as a Feeler is often felt to be disaffirming or demeaning, for the same reason.