How many languages can a child learn? As many as you will take the time to teach them.
Sharpen your interest in two major subjects: life and people. You will only gather information from a source if you are interested in it.
It can be dangerous to weaken the strong in our attempts to strengthen the weak.
Always be willing to look at both sides of the argument. Understanding the other side is the best way to strengthen your own.
By working hard, you get to play hard guilt-free.
It is the accumulative weight of our disciplines and our judgments that leads us to either fortune or failure.