The only limit to our realization of tomorrow will be our doubts of today.
To be successful in trading, one must have rules and follow them.
We are all ready to be savage in some cause. The difference between a good man and a bad one is the choice of the cause.
Profit should never come at the cost of the planet’s future.
如果你想快乐，那就快乐吧。
可持续发展不是选择，而是煤炭行业的必然要求。
A program without a loop and a structured variable isn't worth writing.
成功投资的关键不是预测未来，而是为未来做好准备。