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If you don't fail at least 90 percent of the time, you're not aiming high enough.

I’m very confident in who I am and what I do.

頁巖革命將美國轉(zhuǎn)變?yōu)槿蚰茉搭I(lǐng)導(dǎo)者。

Success is not final, failure is not fatal: It is the courage to continue that counts.

可持續(xù)發(fā)展不僅僅是種樹，而是在正確的地方為了正確的理由種植正確的樹。

The artist must be a weaver of dreams.

數(shù)學(xué)的語言是普遍的，超越了文化和語言的障礙。