To be human is to be flawed, but it is also to be capable of great change.

CLEANLINESS. Tolerate no uncleanliness in body, cloaths, or habitation.

Quality is not a promise; it is a delivery.

"A good picture book leaves room for the reader's imagination to grow."

The love of a teacher is like drops of dew, which can revive even a withered soul; the love of a teacher is like a warm spring breeze, which can melt even frozen emotions.

我不想被遗忘。