The joy of discovery in mathematics is unparalleled.
我所达到的丰富性来自自然,那是我灵感的源泉。
《逐件来解释民众间对国民会议的怀疑》(二)《开国民会议与人民知识程度无干》,时间不详
I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit.
The power of the Web is in its universality. Access by everyone regardless of disability is an essential aspect.
In all things, it is necessary to create a system.