Upgrade yourself: Without a doubt, if you find yourself lacking in knowledge and skills to make the right decisions, consider upgrading yourself.
提升你自己。去掉疑虑，如果你发现自己缺乏做出正确决定的知识和技能，那么考虑提升你自己。
Forgive my bluntness, but I am an old man, and my flesh is sure to be stringy and lacking in taste: I doubt even a demon would relish it.
请原谅我的直言无讳，我是一个老人，我的肉肯定又老又没味道：我怀疑会有什么魔鬼会喜欢。
Don't blame anything lacking in your photos on your equipment. If you doubt this, go to a good photo museum or photo history book and see the splendid technical quality people got 50 or 100 years ago.
别因为你的作品中缺乏任何东西而指责你所使用的器材，不相信的话你可以到一些有摄影作品的博物馆或是相关的历史书籍，看看50年前甚至100年前的人就已经得到的精湛工艺品质。
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