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The most important skill for a computer scientist is problem-solving.

當被介紹給某人時，要有眼神接觸并數到4，你們都會記住對方。

I think we have gone through a period when too many children and people have been given to understand 'I have a problem, it is the Government's job to cope with it!' or 'I have a problem, I will go and get a grant to cope with it!' 'I am homeless, the Government must house me!' and so they are casting their problems on society and who is society? There is no such thing! There are individual men and women and there are families and no government can do anything except through people and people look to themselves first.

即使是小小的技藝，也一定有值得一看的地方。但對于遠大的事業恐怕有所阻礙，所以君子不去干這些。