"You don't have to be perfect to be amazing."
Electric communication will never be a substitute for the face of someone who with their soul encourages another person to be brave and true.
数学的本质在于它的自由。
Quality is not an act, it is a habit.
"You have to be willing to take risks to achieve great things."
一切皆有可能,不可能只是需要更长的时间。