Courts may only punish based on direct eyewitness testimony — actual visual observation of the act. Punishment based on inference or logic alone is forbidden.
Question 2
If a man is compelled by force to engage in a forbidden sexual relationship, what is his legal status?
Unlike most coerced transgressions, a man forced into forbidden sexual relations is still liable for execution, because for men, full coercion in this area is deemed impossible.
Question 3
What does the Rambam say about a judge who sees a wicked person and assumes he'll be dishonest in court?
A judge must not say 'since he is wicked, I can presume he's guilty.' Both litigants must receive equal, impartial treatment regardless of their reputation.
Question 4
What is the minimum monetary amount for which a court will convene to adjudicate?
Courts do not sit in session to adjudicate cases involving less than a perutah (the smallest coin). However, if they were already in session, they may handle such a case.
Question 5
May a student rule on a halachic matter in the presence of his teacher?
A student may not issue halachic rulings in his teacher's presence unless he is at least three parasangs away. Doing so shows disrespect for his teacher's authority.