Failure is interesting — it’s part of making progress. You never learn from success, but you do learn from failure.
For every dollar you spend purchasing something substantial, expect to pay a dollar in repairs, maintenance, or disposal by the end of its life.
我认为预测未来的最好方法就是创造未来。
你知道得越多,就越意识到自己知道得多么少。
人之所以为人,是应该充满精力、能够自我悔改、自我反省、自我成长,而不是抱怨他人。
The future is not something we enter. The future is something we create.