共产主义理论可以用一句话来概括：废除一切私有财产。

The only way to do great work is to love what you do.

解释：河水成冰，不是一日的寒冷所致；积土成为高山，不是须臾的工夫就能完成。

The mind is a product of evolution and learning.

The most important thing in life is to learn how to give out love, and to let it come in.

最好的公司不只是销售产品，他们还销售信任和可靠性。