Who was the pragmatic philosopher and author of a major textbook for the emerging discipline of psychology?

The correct answer is - Ivan Pavlov.

Explanation:

Ivan Pavlov is the first philosopher to study the learning or the behavior of the organisms. Ivan Pavlov was a Russian physiologist. He helped in developing the discipline of psychological.

Ivan Pavlov known for the classical condition that was explained in his major textbook. This discovery is shown in dogs during his studies as he pointed out that animals salivated naturally upon the sense or even smell of food.

Thus, the correct answer is - Ivan Pavlov.

depression is an ongoing sadness\lack of motivation. you feel and feel like its never going to get better. you're so sad to the point you think of death.

anxiety is an ongoing feeling of paranoia\ feeling like everyone is watching you and making fun of you. you get nervous easily and feel like the room is spinning.  

yes, they cause death every year. its a long, exhausting battle. only few make it through as sad as it sounds.

explanation:

answerdecreased blood pressure;