There is no steady state. Even Einstein abandoned that belief which he cherished. Grow or die. There is no other choice.
undefined subscriptions will be displayed on your profile (edit)
Skip for now
For your security, we need to re-authenticate you.
Click the link we sent to , or click here to sign in.
There is no steady state. Even Einstein abandoned that belief which he cherished. Grow or die. There is no other choice.