没有目标的利润就像没有催化剂的化学反应，可能发生，但缓慢而低效得令人痛苦。
Profit without purpose is chemistry without catalysts - possible, but painfully slow and inefficient.
Don’t be afraid to take risks—most great inventions come from bold experiments.
我不害怕死亡，我害怕不去尝试。
Architecture must be flexible to survive.
