If you have any doubt at all about being able to carry a load in one trip， do yourself a huge favor and make two trips.

市场永远不会错；意见往往是错的。

"To choose doubt as a philosophy of life is akin to choosing immobility as a means of transportation."

A theory that lacks beauty is unlikely to be correct.

我们开采的每一吨煤炭都承载着同等重量的责任。

12.The legislative cannot transfer the power of making laws to any other hands, for it being but a delegated power from the people, they who have it cannot pass it over to others.