-What are some of the goals that motivate scientists to discover new things?
The goal to help people and find cures for sickness. Scientists are always striving to find new things and help people in different ways.
-What are some things that would lead one scientist to receive more credit for a discovery than another?
If a second scientist continues the work of another scientist and finishes it he will get more credit for actually bringing it out to the public. Unless he gives credit where it is due than the second scientis will usually have more fame and credit.
-Do you think this kind of thing happens often in science? Why or why not?
Not as much now as it would have a long time ago. Now with all the rules of plaguerism and such, people must give credit to the former owners.
-Who do you think deserves more credit for the discovery or streptomycin – Selman Waksman or Albert Schatz? Why?
Albert Schatz because he did a lot of work and barely got much credit. Although Waksman was the man to actually show this work and ultimatley get the Nobel Peace Prize is unfair to Schatz.