Without hard work, nothing grows but weeds.
Always desire to learn something useful.
Wherever you are - be all there.
Well done is better than well said.
To know oneself, one should assert oneself.
By failing to prepare, you are preparing to fail.
Either you run the day or the day runs you.
Be kind whenever possible. It is always possible.
You never know what motivates you.
Problems are not stop signs, they are guidelines.
The best museums and museum exhibits about science or technology give you the feeling that, hey, this is interesting, but maybe I could do something here, too.