Could it be that science, which has long played a minor role in exploration, is at last destined to take a leading role?
长期以来在探索过程中一直扮演着次要角色的科学将最终发挥主要作用，是这样吗？
2
The director choose Chopin's music as the leading music of the film . In the beginning of film , the pianist played the《Nocturne in C Minor》, it indicated the start of the Jews' misfortune.