A philosophical problem has the form: 'I don't know my way about.'
The ethical implications of genetic modification must be carefully considered.
所有資本中最有價值的是投資于人的資本。
寫作是探索靈魂未知領(lǐng)域的過程。
A book is a mirror: if an ape looks into it, an apostle is unlikely to look out.
At the touch of love, everyone becomes a poet.)