Statement: The old order changed yielding place to new.
Conclusion I: Change is the law of nature.
To determine whether Conclusion I logically follows from the statement, we need to examine the relationship between the statement and the conclusion. The statement mentions that the old order has changed, implying that change is an inherent part of the natural process. This suggests that change is not only a possibility but also a regular occurrence in nature. Therefore, we can conclude that change is indeed the law of nature.
Conclusion II: Discard old ideas because they are old.
To assess the logical validity of Conclusion II, we need to analyze the connection between the statement and the conclusion. The statement simply states that the old order has changed, but it does not explicitly state that old ideas should be discarded solely because they are old. The statement does not provide any information about the value or relevance of old ideas. Therefore, we cannot logically conclude that old ideas should be discarded based solely on the given statement.
Conclusion:
Based on the analysis, only Conclusion I logically follows beyond a reasonable doubt from the information given in the statement. Therefore, the correct answer is option 'A' - Only conclusion I follows.