There no way to just pick up a pen and draw on the screen. Well… in some cases there is, but I’ve not seen touch screen technology yet that’s as accurate or simple as a pen on paper.

目前我们还不能拿笔在屏幕上涂画，即便可以，现在的触摸屏技术也不如纸笔那样精准和简单。

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When John Lennon put pen to paper, the result was usually inspired and occasionally sublime. But not always.

当约翰·列侬落笔的时候，笔尖流泻出来的通常都是充满灵感的甚至崇高的作品。不过也不尽然。

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If you've not yet put pen to paper, the best thing to do is put yourself in the position of a journalist.

如果你还没提笔开动，那么你最好将自己放在记者的角度来审视自己。

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But do not put pen to paper in that cheque book unless you trust the person completely.

BBC: NEWS | Programmes | Moneybox | Post-dated cheques: A popular myth?

In the process of helping him find his family, we engaged the NGO world at large and discovered that refugee family tracing was predominantly carried out via pen and paper and physical archives not connected to a searchable grid, and with very little technology taken into account.

FORBES: Uniting Refugees in an Unconventional Way: Lessons Learned

Mr. KASSEM: He complained about the fact that his pen and paper had been confiscated, and he's not being allowed to write.

NPR: Democracy Suffers in Egypt After Election