苏联是一个恐惧的文明,人们生活在持续的对夜间敲门声的恐惧中。
人生没有如果,只有后果和结果。
生命是一份礼物,它赋予我们特权、机会和责任,通过成长来回报。
No matter how complex or refined, all behavior is to be explained in terms of stimulus and response.
无论多么复杂或精细,所有行为都可以用刺激和反应来解释。
Surround yourself with people who challenge you, not just those who agree with you.