Final answer:
In the example provided, the denial of the opportunity to prove the alibi can be seen as unfair and unjust. The principle of innocent until proven guilty is relevant in this situation.
Step-by-step explanation:
In the example you mentioned, where Smith is being taken to court for a crime he claims he did not commit, the denial of further opportunity to prove his alibi can be seen as unfair and unjust. This is because in a fair judicial system, the accused should have the right to present evidence in their defense.
This relates to the idea of innocent until proven guilty, which is a fundamental principle in criminal law. It means that a person should not be punished unless their guilt has been proven beyond a reasonable doubt.