我花很多时间学习，总的来说，我是为了取悦自己而写音乐，而不是为了大众。
I study a lot， and in general I write music to satisfy myself， not the public.
能源的未来在于平衡经济增长与环境管理。
The dairy industry must evolve with technology, or it risks becoming obsolete.
Space is a way of existing in relation.
Don't give up on your dreams because of difficulties.