I'm interested in the weak materials, the materials that people don't think can be used for permanent structures.
Let us unite, fight for the independence and freedom of our country.
"Stupid people are dangerous."
Financial regulation should balance innovation and stability.
Don't let the noise of others' opinions drown out your own inner voice.
始终保持交易的书面记录。这将帮助你从错误和成功中学习。