I like dogs. You always know what a dog is thinking. It has four moods. Happy, sad, cross and concentrating. Also, dogs are faithful and they do not tell lies because they cannot talk.

In chemistry, as in life, the most transformative reactions often require patience and precise conditions.

爱情对于男人不过是身外之物，对于女人却是整个生命。

Leadership means making tough decisions today to ensure a better tomorrow.

真相很少是纯粹的，也从不简单。

Awaken the soul through education.

这世界不会被那些作恶多端的人毁灭，而是冷眼旁观、选择保持缄默的人。