A wise man said， “Before you speak， let your words pass through three gates. At the first gate， ask yourself， “Is it true？” At the second gate ask， “Is it necessary？” At the third gate ask， “Is it kind？”
有时候，最艰难的战斗是在我们自己的脑海中进行的。
"You have to let go of who you were to become who you will be."
The measure of a good book is determined by how much it disturbs and troubles its reader.
老年人相信一切，中年人怀疑一切，年轻人知道一切。
Innovation is the key to transforming the mining sector into a force for global progress.