Concept:Syllogism: Draw logical relations between sets using given statements.
Explanation:The first statement says all young scientists are open-minded people.
The second says no open-minded man is superstitious.
Conclusion I: "No scientist is superstitious." The statements only cover young scientists, not all scientists (e.g., older scientists). So this cannot be deduced.
Conclusion II: "No young people are superstitious." The statements only mention young scientists, not all young people. Also, the restriction on superstition applies only to open-minded men, not to all open-minded individuals. So this also does not follow.
Therefore, neither conclusion I nor II follows logically.
Answer:Neither I nor II follows.