解析：良知在未发之时即已存在。

Psychology should be the science of mental life, both of its phenomena and of their conditions.

食品生产的未来在于平衡效率和环境管理。

When you truly believe in yourself and your talent, you can achieve anything.

有时候生活会给你当头一棒，但不要失去信心。

I believe in the power of music to heal and connect people.

The stream of consciousness is a stream of life-preserving acts.

The only thing that separates us from the animals is our ability to accessorize.

预测未来的最好方法就是创造未来。