“ Whoever welcomes his friend with a smile, it's as though he gave his friend the finest gifts in the world. 谁微笑着欢迎他的朋友,就好像他给了他的朋友世界上最好的礼物。 佚名
“ Character cannot be developed in ease and quiet. Only through experience of trial and suffering can the soul be strengthened, vision cleared, ambition inspired, and success achieved. 性格不能在安逸和平静中培养。只有经历了试炼和痛苦,灵魂才能得到强化,视野才会清晰,雄心才会被激发,成功才会实现。 Helen Keller 海伦·凯勒