我们对现实的感知是由我们的期望和过去的经验塑造的。
If you do not tell the truth about yourself you cannot tell it about other people.
晶体管是一项伟大的发明,但这仅仅是开始。真正的挑战是使其实用且可靠。
Technology can be our greatest ally in sustainable forest management if used wisely.
What other dungeon is so dark as one's own heart! What jailer so inexorable as one's self!