弦理论的景观是广阔而复杂的，可能有10^500个不同的可能宇宙。
The quality of an organization's mission determines the quality of its purpose.
The stories we tell ourselves about ourselves are the most powerful stories of all.
The present is a fragile bridge between the past and the future.
如果你感到痛苦，那是因为你在成长。
在一个无意义的世界里，追求快乐是唯一有意义的活动。
解释：发出的言辞美好，得到的回应就美好；发出的言辞丑恶，得到的回应就丑恶。